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Broadband Wireless Gateway ADSL2+ (802.11g WLAN) Bridge/Router With 4-port Ethernet switch Issue 1.0 05th Mar. 2007 I X7968r / X7967r / X7927r / X7922r Users Guide XAVi Technologies Corporation Tel: +886-2-2995-7953 9F, No. 129, Hsing Te Road, Sanchung City, Taipei County 241, Taiwan Copyright 2007, XAVi Technologies Corporation Information in this manual is subject to change without notice. No part of this manual may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying or scanning, for any purpose, without the written permission of XAVi Technologies Corporation. XAVi Technologies Corporation provides this documentation without warranty of any kind, implied or expressed, including, but not limited to, the implied warranties of merchantability and fitness for a particular purpose. II X7968r / X7967r / X7927r / X7922r Users Guide 1 2 3 4 5 Introduction...................................................................................................1 Features ................................................................................................................................1 Device Requirements ...........................................................................................................2 Using this Document.............................................................................................................2 Notational conventions......................................................................................................................2 Typographical conventions ...............................................................................................................2 Special messages .............................................................................................................................2 Getting to know the device .........................................................................3 Parts Check...........................................................................................................................3 X7968r / X7967r Front Panel................................................................................................4 X7968r / X7967r Rear Panel ................................................................................................5 X7927r / X7922r Front Panel................................................................................................7 X7927r / X7922r Rear Panel ................................................................................................8 Connecting your device ..............................................................................9 Connecting the Hardware.....................................................................................................9 Step 1. Connect the DSL cable and optional telephone line ........................................................10 Step 2. Connect the Ethernet cable ...............................................................................................10 Step 3. Attach the power connector ...............................................................................................10 Step 4. Configure your Ethernet PCs .............................................................................................10 Step 5. Install a Wireless card and connect Wireless PCs ...........................................................10 Step 6. Install an USB driver (for X7967r and X7927r only) .........................................................10 Next step..........................................................................................................................................10 Getting Start with the Web pages ............................................................11 Accessing the Web pages..................................................................................................11 Commonly used buttons.....................................................................................................13 Help information..................................................................................................................14 Testing your Setup..............................................................................................................14 Default device settings........................................................................................................15 Home ............................................................................................................16 Overview Page....................................................................................................................16 Basic Overview................................................................................................................................16 Advanced Overview ........................................................................................................................17 Status Routing Table....................................................................................................................18 Status DHCP Table......................................................................................................................18 Status Wireless Connection.........................................................................................................18 Status ARP Table.........................................................................................................................19 Status Traffic Statistics.................................................................................................................19 III X7968r / X7967r / X7927r / X7922r Users Guide 6 7 8 Trouble Shooting.................................................................................................................20 Configuration ..............................................................................................21 Quick Setup.........................................................................................................................21 Configuring ATM PVC.....................................................................................................................22 Configuring the Connection Type ...................................................................................................22 Configuring the WAN IP Settings if PPP over ATM (PPPoA) or PPP over Ethernet (PPPoE) ..22 Configuring the WAN IP Settings if RFC1483 (Routed)................................................................25 Configuring the WAN IP Settings if Bridging..................................................................................26 Wireless Network Page for X7968r and X7967r only........................................................27 Basic Settings ..................................................................................................................................27 Advanced Settings...........................................................................................................................29 MAC Filtering ...................................................................................................................................30 Radius Server ..................................................................................................................................31 Internet Connection Page...................................................................................................33 Connections.....................................................................................................................................33 ADSL Configuration.........................................................................................................................34 MAC Spoofing..................................................................................................................................35 Local Network (LAN) Page.................................................................................................36 IP Address........................................................................................................................................36 DNS Client .......................................................................................................................................37 DNS Relay .......................................................................................................................................37 DNS Local Host ...............................................................................................................................38 DHCP server Page .............................................................................................................39 Global Settings ................................................................................................................................39 Server Settings ................................................................................................................................40 Port - PVC Page .................................................................................................................42 Security........................................................................................................43 IP Filtering ...........................................................................................................................43 IP Filter Settings...............................................................................................................................43 Port Filters........................................................................................................................................44 IP Filters ...........................................................................................................................................44 Domain Filtering..................................................................................................................45 Port Forwarding Configuration ...........................................................................................46 Virtual Server ......................................................................................................................47 MAC Filtering ......................................................................................................................48 Services .......................................................................................................49 IGMP Proxy.........................................................................................................................49 IP Routing ...........................................................................................................................49 Static Routing...................................................................................................................................50 Dynamic Routing .............................................................................................................................51 Scan PVC............................................................................................................................52 Quality of Service................................................................................................................53 IV X7968r / X7967r / X7927r / X7922r Users Guide 9 10 11 Classifier...........................................................................................................................................53 QOS Setting.....................................................................................................................................54 UPnP...................................................................................................................................55 Port Statistics..............................................................................................56 DSL (A1) .............................................................................................................................56 Basic:................................................................................................................................................56 Advanced: ........................................................................................................................................57 Wireless...............................................................................................................................58 Basic:................................................................................................................................................58 Advanced: ........................................................................................................................................59 Raw-Ethernet ......................................................................................................................60 Basic:................................................................................................................................................60 Advanced: ........................................................................................................................................60 Ethernet...............................................................................................................................61 Basic:................................................................................................................................................61 Advanced: ........................................................................................................................................61 USB-Ethernet......................................................................................................................62 Basic:................................................................................................................................................62 Advanced: ........................................................................................................................................62 Admin...........................................................................................................63 Firmware Upgrade..............................................................................................................63 Backup & Restore...............................................................................................................64 Reboot.................................................................................................................................65 Remote Access...................................................................................................................66 Change Password ..............................................................................................................67 Appendix A - Configuring the Internet Settings.....................................68 Configuring Ethernet PCs...................................................................................................68 Before you begin .............................................................................................................................68 Windows XP PCs .........................................................................................................................68 Windows 2000 PCs.........................................................................................................................68 Windows Me PCs............................................................................................................................69 Windows 95, 98 PCs.......................................................................................................................70 Windows NT 4.0 workstations ........................................................................................................70 Assigning static Internet information to your PCs ..........................................................................71 Configuring Wireless PCs...................................................................................................72 Positioning the wireless PCs...........................................................................................................72 Wireless PC cards and drivers .......................................................................................................72 Configuring PC access to your Wireless device............................................................................72 Configuring USB PC...........................................................................................................73 Connecting a computer to the USB port ........................................................................................73 Part 1. Installing the USB Driver .....................................................................................................73 Part 2. Configuring IP properties on the USB PC..........................................................................74 V X7968r / X7967r / X7927r / X7922r Users Guide 12 13 14 15 16 17 18 19 Appendix B - IP Addresses, Network Masks, and Subnets .................75 IP Addresses.......................................................................................................................75 Structure of an IP address ..............................................................................................................75 Network classes...............................................................................................................................75 Subnet masks .....................................................................................................................76 Appendix C - Troubleshooting .................................................................77 Troubleshooting Suggestions.............................................................................................77 Diagnosing Problem using IP Utilities ................................................................................79 Ping ..................................................................................................................................................79 nslookup...........................................................................................................................................79 Appendix D - Advanced DSL port attributes ..........................................81 Appendix E - Glossary...............................................................................86 Appendix F - Specification........................................................................95 Appendix G - Warranties ...........................................................................97 Appendix H - Regulation ...........................................................................99 Appendix I - Contact information ...........................................................102 VI X7968r / X7967r / X7927r / X7922r Users Guide Congratulations on becoming the owner of the X7968r series, ADSL router. You will now be able to access the Internet using your high-speed DSL connection. This User Guide will show you how to connect your X7968r series DSL Modem, and how to customize its configuration to get the most out of your new product. These four models are covered by this user manual:
X7968r : ADSL2+, WLAN 802.11b/g, and 4 port switch. X7967r : ADSL2+, WLAN 802.11b/g, USB port and 4 port switch. X7927r : ADSL2+, USB port and 4 port switch. X7922r : ADSL2+ and 4 port switch.
(The model name, X79xxx-M is a powerful device supporting upstream speed up to 3Mbps.) Features The list below contains the main features of the device and may be useful to users with knowledge of networking protocols. If you are not an experienced user, the chapters throughout this guide will provide you with enough information to get the most out of your device. The features include:
High Speed Asymmetrical Data Transmission on Twisted Copper Pair Wire
Service providers can deploy ADSL rapidly over existing wire infrastructure
(POTS or ISDN line)
Compatible and interoperable with most central office site ADSL DSLAM or Multi-service Access Systems.
RFC 1483 Bridge, MER and Routing over ATM over ADSL
PPPoE, and IPoA, and PPPoA Routing over ADSL
Interchangeable between Bridge and Router mode
Network address translation (NAT) functions to provide security for your LAN
Network configuration through DHCP Server and DHCP Client
Services including IP route and DNS configuration, RIP, and IP and DSL performance monitoring
Built-in four-port 10/100BaseTX Ethernet switch for PC or LAN connection
802.11b/g WLAN supports up to 54Mbps
Provides Allow/Deny Wireless MAC address list for wireless access control
64 and 128,bit WEP key lengths are supported
Supports Wi-Fi WPA and WPA2 in PSK mode
Supports 802.1Q tagged VLAN and 802.1p as well as standard compliant IP QoS for multiple services and triple play deployment.
Configuration and management with Telnet through the Ethernet interface, and remote Telnet through ADSL interface
Firmware upgradeable through TFTPor HTTP
User-friendly configuration program accessed via a web browser 1 X7968r / X7967r / X7927r / X7922r Users Guide Device Requirements In order to use the X7968r series, you must have the following:
DSL service up and running on your telephone line
Instructions from your ISP on what type of Internet access you will be using, and the addresses needed to set up access
One or more computers, each containing an Ethernet card (10Base-T/100Base-T network interface card (NIC)).
For system configuration using the supplied web-based program: a web browser such as Internet Explorer v4 or later, or Netscape v4 or later. Note that version 4 of each browser is the minimum version requirement for optimum display quality, use Internet Explorer v5, or Netscape v6.1 Note You do not need to use a hub or switch in order to connect more than one Ethernet PC to the device. Instead, you can connect up to four Ethernet PCs directly to the device using the ports labeled LAN1 to LAN4 on the rear panel. Using this Document Notational conventions Acronyms are defined the first time they appear in the text and also in the glossary. For brevity, the X7968r series is referred to as the device. The term LAN refers to a group of Ethernet-connected computers at one site. Typographical conventions Italic text is used for items you select from menus and drop-down lists and the names of displayed web pages. Bold text is used for text strings that you type when prompted by the program, and to emphasize important points. Special messages This document uses the following icons to draw your attention to specific instructions or explanations. Note Definition WARNING Provides clarifying or non-essential information on the current topic. Explains terms or acronyms that may be unfamiliar to many readers. These terms are also included in the Glossary. Provides messages of high importance, including messages relating to personal safety or system integrity. 2 X7968r / X7967r / X7927r / X7922r Users Guide Parts Check In addition to this document, your package should arrive containing the following:
The device (X7968r, X7967r, X7927r, or X7922r)
Ethernet cable
USB cable (for X7967r and X7927r only)
Standard phone/DSL line cable
Power adapter
User Manual CD X7968r / X7967r ADSL device unit or X7927r / X7922r ADSL device unit RJ-45 Cable USB Cable RJ-11 Cable Power adapter Users Manual CD Figure 1: DSL Modem Package Contents 3 X7968r / X7967r / X7927r / X7922r Users Guide X7968r / X7967r Front Panel The front panel contains lights called Light Emitting Diodes (LEDs) that indicate the status of the unit. Figure 2: Front Panel and LEDs Label LAN Wireless
(WLAN) Power DSL Color Green Green Green Green ALM Red Function On: LAN link established and active Off: No LAN link Blink: Data being transmitted On: Wireless function enabled Off: Wireless function disabled On: device is powered on Off: device is powered off On: DSL link reaches showtime, which means that your device has successfully connected to your ISPs DSL network. Off: DSL link not in showtime, your device has not successfully connected to your ISPs DSL network. Blink: Try to connect to ISPs DSL network Lit or blinking after device booting up indicates data error, no ADSL sync up or operation fault. 4 X7968r / X7967r / X7927r / X7922r Users Guide X7968r / X7967r Rear Panel The X7968r/X7967r rear panel contains the ports for the unit's data and power connections. Figure 3: X7968r Rear Panel Connections Figure 4: X7967r Rear Panel Connections 5 X7968r / X7967r / X7927r / X7922r Users Guide Label Function Power Switch ON/OFF switch Power Jack Connects to the supplied power adapter LAN1 ~ LAN4 Connects the device via Ethernet to your devices in LAN USB WLAN RES Connects the device via USB cable to your PC (for X7967r only) Press and hold this button for at least 6 seconds to enable Wireless AP function or disable it A reset button to reset the device or reset to default settings DSL Jack Connects to the ISP DSL network Wireless Antenna Connects to your devices with wireless 802.11b/11g capability 6 X7968r / X7967r / X7927r / X7922r Users Guide X7927r / X7922r Front Panel The front panel contains lights called Light Emitting Diodes (LEDs) that indicate the status of the unit. Figure 5: Front Panel and LEDs Label LAN Wireless
(WLAN) Power DSL Color Green Green Green Green ALM Red Function On: LAN link established and active Off: No LAN link Blink: Data being transmitted On: Wireless function enabled Off: Wireless function disabled On: device is powered on Off: device is powered off On: DSL link reaches showtime, which means that your device has successfully connected to your ISPs DSL network. Off: DSL link not in showtime, your device has not successfully connected to your ISPs DSL network. Blink: Try to connect to ISPs DSL network Lit or blinking after device booting up indicates data error, no ADSL sync up or operation fault. 7 X7968r / X7967r / X7927r / X7922r Users Guide X7927r / X7922r Rear Panel The X7927r/X7922r rear panel contains the ports for the unit's data and power connections. Figure 6: X7927r Rear Panel Connections Figure 7: X7922r Rear Panel Connections Label Function Power Switch ON/OFF switch Power Jack Connects to the supplied power adapter LAN1 ~ LAN4 Connects the device via Ethernet to your devices in LAN USB RES Connects the device via USB cable to your PC (for X7927r only) A reset button to reset the device or reset to default settings DSL Jack Connects to the ISP DSL network 8 X7968r / X7967r / X7927r / X7922r Users Guide This chapter provides basic instructions for connecting the device to a computer or LAN and to the Internet. In addition to configuring the device, you need to configure the Internet properties of your computer(s). For more details, see the following sections in Appendix A:
Configuring Ethernet PCs section Configuring Wireless PCs section This chapter assumes that you have already established a DSL service with your Internet service provider (ISP). These instructions provide a basic configuration that should be compatible with your home or small office network setup. Refer to the subsequent chapters for additional configuration instructions. Connecting the Hardware This section describes how to connect the device to the power outlet and your computer(s) or network. Before you begin, turn the power off for all devices. These include your computer(s), your LAN hub/switch (if applicable), and the device. WARNING The diagram below illustrates the hardware connections. The layout of the ports on your device may vary from the layout shown. Refer to the steps that follow for specific instructions. Figure 8: Overview of Hardware Connections for X7967r 9 X7968r / X7967r / X7927r / X7922r Users Guide Step 1. Connect the DSL cable and optional telephone line Connect one end of the provided phone cable to the port labeled DSL on the rear panel of the device. Connect the other end to ADSL spliter. Step 2. Connect the Ethernet cable Connect up to four single Ethernet computers or to a HUB/Switch directly to the device via Ethernet cable(s). Note that the cables do not need to be crossover cables. Step 3. Attach the power connector Connect the AC power adapter to the Power connector on the back of the device and plug the adapter into a wall outlet or power strip. Turn on and boot up your computer(s) and any LAN devices such as hubs or switches. Step 4. Configure your Ethernet PCs You must also configure the Internet properties on your Ethernet PCs. See Configuring Ethernet PCs section. Step 5. Install a Wireless card and connect Wireless PCs You can attach a Wireless LAN that enables Wireless PCs to access the Internet via the device. You must configure your Wireless computer(s) in order to access your device. For complete instructions, see Configuring Wireless PCs section. Step 6. Install an USB driver (for X7967r and X7927r only) You can attach a single computer to the device using a USB cable. The USB port is useful if you have an USB-enabled PC that does not have a network interface card for attaching to your Ethernet network. Before attaching the USB cable, you must install an USB driver on your PC and configure the computer. For complete instructions, see Configuring an USB PC section. Next step After setting up and configuring the device and PCs, you can log on to the device by following the instructions in Getting Started with the Web pages on chapter 4. The chapter includes a section called Testing your Setup, which enables you to verify that the device is working properly. 10 X7968r / X7967r / X7927r / X7922r Users Guide The DSL Modem includes a series of Web pages that provide an interface to the software installed on the device. It enables you to configure the device settings to meet the needs of your network. You can access it through a web browser on a PC connected to the device. Accessing the Web pages To access the web pages, you need the following:
A laptop or PC connected to the LAN or WLAN port on the device. A web browser installed on the PC. The minimum browser version requirement is Internet Explorer v4 or Netscape v4. For the best display quality, use latest version of Internet Explorer, Netscape or Mozilla Firefox. from any of the LAN computers, launch your web browser, type the URL, http://192.168.1.1 in the web address (or location) box, and press [Enter]. Then enter the default username and password: admin/admin to access the configuration web page, if you have not changed the username and password. The home page opens displaying the overview of device:
Figure 9: Overview Home 11 X7968r / X7967r / X7927r / X7922r Users Guide The Menu comprises:
Home: provides overview and troubleshooting of the system. It includes the sub menus Overview and Troubleshooting. By default, the page Overview is displayed after the login. Configuration: provides information about the current configuration of various system features with options to change the configuration. It includes the sub menus Quick Setup, Wireless Network, Internet Connection, Local Network, DHCP Server, Vlan Config and Port-PVC. Security: provides filtering, forwarding, and setting up the virtual server. It includes the sub menus IP Filtering, Domain Filtering, Port Filtering, Virtual Server, and MAC Filtering. Service: provides services such as IGMP Proxy (enabling the system to issue IGMP host messages on behalf of hosts that the system discovered through standard IGMP interfaces), IP Routing, ScanPVC, QoS (Quality of Service), and UPnP. 12 X7968r / X7967r / X7927r / X7922r Users Guide Port Statistics: Let you view the values of port parameters (DSL, Wireless, Ethernet and USB-Ethernet interfaces). Admin: provides the administration utilities such as firmware upgrade, backup &
restore, reboot, remote access, and change password. Commonly used buttons The following buttons are used throughout the web pages:
Button Function You may need to configure the default settings on more than one Web page. Click on this button once you have changed the configuration on your current page and are ready to move on to the next. This button appears on every configuration page. Click on this button if at any time you decide that you do not want to change the existing settings. Radio buttons these appear on many configuration pages. You will be asked to select one radio button from the selection of two or more available. You cannot select more than one radio button at a time. This button appears on every configuration page. Click on this button once you are through with the changes and decide to apply the made changes. You may need to browse to find a file which needs to be uploaded for new configuration. This button allows you to upgrade to the new configuration file attached using the Browse button. The following terms are used throughout this guide in association with these buttons:
Click point the mouse arrow over the button, menu entry or link on the screen and click the left mouse button. This performs an action, such as displaying a new page or performing the action specific to the button on which left mouse button is clicked. Select usually used when describing which radio button to select from a list, or which entry to select from a drop-down list. Point the mouse arrow over the entry and left-click to select it. 13 X7968r / X7967r / X7927r / X7922r Users Guide This does not perform an action you will also be required to click on a button, menu entry or link in order to proceed. Help information To view the help, click the desired menu or submenu. The related help information appears in the right pane. Testing your Setup Once you have connected your hardware and configured your PCs, any computer on your LAN should be able to use the devices DSL connection to access the Internet. To test the connection, turn on the device, wait for 30 seconds and then verify that the LEDs are illuminated as follows:
LED Power
(PWR) Wireless
(WLAN) LAN DSL Alarm (ALM) Behavior Solid green to indicate that the device is turned on. If this light is not on, check the power cable attachment. Solid green to indicate that the Wireless LAN function is operational. Solid green to indicate that the device can communicate with your LAN. Flashing on/off while trying to SYNC UP with ISP CO site. Solid green to indicate that the device has successfully established a connection with your ISP. Lit or blinking after device booting up indicates data error, no ADSL sync up or operation fault. Table 1. LED Indicators If the LEDs illuminate as expected, test your Internet connection from a LAN computer. To do this, open your web browser, and type the URL of any external website (such as http://www.yahoo.com). If the LEDs do not illuminate as expected, you may need to configure your Internet access settings using the information provided by your ISP. If the LEDs still do not illuminate as expected or the web page is not displayed, see Troubleshooting section or contact your ISP for assistance. 14 X7968r / X7967r / X7927r / X7922r Users Guide Default device settings In addition to handling the DSL connection to your ISP, the DSL Modem can provide a variety of services to your network. The device is preconfigured with default settings for use with a typical home or small office network. The table below lists some of the most important default settings; these and other features are described fully in the subsequent chapters. If you are familiar with network configuration, review these settings to verify that they meet the needs of your network. Follow the instructions to change them if necessary. If you are unfamiliar with these settings, try using the device without modification, or contact your ISP for assistance. We strongly recommend that you contact your ISP prior to changing the default configuration. WARNING Option User/Password Default Setting admin/admin DSL Port IP Address Unnumbered interface:
192.168.1.1 LAN Port IP Address DHCP
(Dynamic Host Configuration Protocol) Subnet mask:
255.255.255.255 Assigned static IP address:
192.168.1.1 Subnet mask:
255.255.255.0 DHCP server enabled with the following pool of addresses:
192.168.1.2 through 192.168.1.21
(Please be noted that the default DHCP IP address pool may be different in each firmware version.) It Explanation/Instructions User name and password to access the device This is the temporary public IP address of the WAN port on the device. is an unnumbered interface that is replaced as soon as your ISP assigns a real IP address. See Quick Setup section. This is the IP address of the LAN port on the device. The LAN port connects the device to your Ethernet network. Typically, you will not need to change this address. See Local Network section. The device maintains a pool of private IP addresses for dynamic assignment LAN computers. To use this service, you must have set up your IP computers information as in DHCP Server described section. to accept dynamically, your to 15 X7968r / X7967r / X7927r / X7922r Users Guide The Home web page menu includes the following submenus:
Overview Trouble Shooting Overview Page The overview of the device contains most of the basic information like System Information (equipment vendor, model number, chipset part number, chipset version number), Internet Information (ADSL port, downstream rate, upstream rate, default Gateway, Primary DNS Server, Secondary DNS server), Wireless Setting Information (Status, SSID, Channel, Security), LAN Port information (MAC address, IP address, Subnet Mask and DHCP server). Basic Overview Figure 10: Overview Basic 16 X7968r / X7967r / X7927r / X7922r Users Guide Advanced Overview Figure 11: Overview Advanced The Advanced information of the device includes the following:
System Information In addition to the information displayed as under Basic, it also displays the DSL Firmware Version and Wireless Version.
Internet Connection In addition to the information displayed as under Basic, it also displays Last Failed internet connection, SNR (Downstream), SNR
(Upstream), Line Attenuation (Downstream), Line Attenuation (Upstream), and the Connected Standard.
Wireless Settings - displays the wireless settings for the modem.
LAN Port displays the same information as displayed under Basic.
Status displays the status of Routing, DHCP, ARP, Wireless Connection, and Traffic. 17 X7968r / X7967r / X7927r / X7922r Users Guide Status Routing Table This web page shows the routing table of the device which shows the packet flow when the device receives incoming packets from WAN port and LAN port. Figure 12: Routing Table Status DHCP Table This web page shows all the PCs who request an IP address from the device. Those messages show in the web page, MAC address of PC, assigned IP address, Lease Time and the host name of PC. Figure 13: DHCP Table Status Wireless Connection This web page shows current connected Wireless PCs. Figure 14: Status of Connected Wireless PCs 18 X7968r / X7967r / X7927r / X7922r Users Guide Status ARP Table This web page shows the relationship between MAC address and IP address where the device learns from the data traffic. Besides, it also records the interface where the device learns this information. Figure 15: ARP Table Status Traffic Statistics This web page shows traffic statistics of TX&RX both directions including wireless port, four Ethernet ports, HPNA port and WAN ports. Figure 16: Traffic Statistics 19 X7968r / X7967r / X7927r / X7922r Users Guide Trouble Shooting This page provides you an option to troubleshoot (ping websites and run diagnostic tests) in case of some error.
Figure 17: Trouble Shooting
Select the type of internet connection from Select Internet Connection drop down menu. The internet connections currently valid for your device are displayed in the drop down list. For example pppoa, pppoe, or Rfc1483Up.
Click on to run the diagnostic test on the internet connection. For example, you may get diagnostic information as displayed in the following screenshot. In this case, the ADSL connection is failed that you have to check the ADSL line is well connected and installed before you go for next step. Figure 18: Trouble Shooting Running Diagnostic Tests 20 X7968r / X7967r / X7927r / X7922r Users Guide The Configuration web page menu comprises:
Quick Setup Wireless Network Internet Connection Local Network (LAN) DHCP Server VLAN Configuration Port-PVC Quick Setup The Quick Setup page available under Configuration menu option is required to setup your device if it is not yet connected to internet. Before accessing quick setup, you should ask for the following information from your ISP:
VPI/VCI
Protocol: PPPoA, PPPoE, IPoA, RFC1483 (Routed), or Bridging
Encapsulation Type: VCMUX or LLC/SNAP
IP settings: Dynamic or Fixed. If fixed, then your ISP should also provide you an IP address
NAT: Disabled or Enabled
Add Default Route: Disabled or Enabled
PPP User Name and Password (also known as Broadband User Name and Password) To display quick setup page:
Click Quick Setup under Configuration. Configure ATM PVC page opens:
Figure 19: Quick Setup 21 X7968r / X7967r / X7927r / X7922r Users Guide The information displayed on this page and the pages that follow are explained in detail in the following sub sections. Configuring ATM PVC To configure ATM PVC:
Configure the ATM PVC by entering the VPI and VCI values provided by the ISP.
Click Next. Configuring the Connection Type Figure 20: Configuring the Connection Type To configure the connection type:
Select the Protocol by selecting the radio button for the desired protocol type.
Select the Encapsulation Type from the drop down list (VCMUX or LLC/SNAP).
Select the Encapsulation Mode from the drop down list (Bridged or Rotued). Configuring the WAN IP Settings if PPP over ATM (PPPoA) or PPP over Ethernet
(PPPoE) Figure 21: Configuring WAN IP Settings To configure the WAN IP settings:
22 X7968r / X7967r / X7927r / X7922r Users Guide
Select/Unselect to enable or disable the Access Configurator option. In case, you enable the access configurator, enter the value in Access Concentrator.
Select one of the following options:
Obtain an IP address automatically.
Use the following IP address: specify the WAN IP Address.
Click to Enable NAT.
Click to Add Default Route
Click Next. Configuring the Broadband User Name and Password Figure 22: Configuring Broadband User Name and Password To configure the broadband user name and password:
Enter the user name in Broadband User Name.
Enter the password in Password and confirm it by entering again in Confirm Password.
Specify the network session by selecting Always On, Dial on Demand or Manually Connect option. You can also opt to disconnect after a specified period when no user activity is detected. By default, the option Always On is selected.
Click Next. 23 X7968r / X7967r / X7927r / X7922r Users Guide Configure LAN side settings Figure 23: Configuring LAN To configure LAN:
Enter the primary IP address. For example, enter 192.168.1.1
Enter the subnet mask. For example, enter 255.255.255.0
You have the option to set up the secondary IP address. Enter the IP address and subnet mask in Secondary IP Address and Subnet Mask respectively.
Enter the value of MTU. The default value is 1500.
Select on one of the option: DHCP Server On or DHCP Server Off. In case, you selected the option DHCP Server On, then specify the Start IP, End IP, and Lease Time in Days:Hours:Minutes format. The DHCP server ON feature will enable this device to assign IP address automatically to PC in LAN if PC requests an IP address by DHCP client protocol.
Click Next. 24 X7968r / X7967r / X7927r / X7922r Users Guide The following page opens to confirm the settings:
Figure 24: Configuring LAN - Confirm Settings A summary of the WAN and LAN configuration is displayed. Click Apply to make the changes else click Cancel to discard the changes. Configuring the WAN IP Settings if RFC1483 (Routed) Figure 25: Configuring WAN IP Settings To Configure WAN IP settings,
select one of the following options:
Obtain an IP address automatically. Use the following IP address: specify the WAN IP Address and subnet mask.
Click to Enable NAT.
Click Next. The same procedure as configuring PPPoA or PPPoE, the configuring the LAN site settings and confirming setting pages will be shown, please follow up above descriptions to finish the settings. 25 X7968r / X7967r / X7927r / X7922r Users Guide Configuring the WAN IP Settings if Bridging Figure 26: Configuring WAN IP Settings In this mode, the device is a bridge and passes all raw data traffic between WAN and LAN ports. There is no need for any settings. Click Next. The same procedure as configuring PPPoA or PPPoE, the configuring the LAN site settings and confirming setting pages will be shown, please follow up above descriptions to finish the settings. But be noted, the IP addresses in the PC of LAN side are visible to the WAN site in the bridging mode, those IP addresses are not blocked by NAT feature. 26 X7968r / X7967r / X7927r / X7922r Users Guide Wireless Network Page for X7968r and X7967r only This page allows you to setup the wireless connection. The following are the types of settings allowed:
Basic Advanced MAC Address Filter Radius Server Basic Settings Figure 27: Wireless Network Basic Settings Global Setting
Select the wireless profile: 802.11b/g, 11b only, 11g only, or mixed_long.
Enable/disable the Wireless network.
Select Country where you are located.
Select the wireless communication channel by AUTO or MANUAL. If manual selection, enter the channel you wish the wireless network to use.
Specify the Network Name (SSID) used among the device and the wireless 27 X7968r / X7967r / X7927r / X7922r Users Guide clients.
You may choose to Hide SSID (Yes/No). The SSID will not be broadcasted to wireless clients if you select to hide it. Security Settings
Select the one of security options: OFF, WEP 64bits, WEP 128bits, WPA, WPA2, WPA mixed mode.
Select TX key index: if you select the 64bits or 128bits as your wireless security method, there are 4 keys can be used. You could specify the one for usage.
Select Key Method: you could select Direct_Key to enter the key in the KEY field or Pass Phrase to generate the key automatically. Enter the strings in the WEP Pass Phrase field if you select the Pass Phrase as your Key Method.
Select Encryption Protocol (TKIP or AES CCMP) if you select the WPA and WPA2.
Specify Authentication Method, PSK (pre-share key) or EAP.
Enter the key in the WPA Pass Phrase field if you select PSK.
Enter 802.1x Identify String and 802.1x Relay Timeout if you selects EAP. 28 X7968r / X7967r / X7927r / X7922r Users Guide Advanced Settings Figure 28: Wireless Network Advanced Settings Global Setting In addition to the settings provided under basic settings, you can specify Fragmentation, RTS Threshold, NitroXM PiggyBack and WMM. Security Settings The advanced security settings are same as provided under the basic settings. 29 X7968r / X7967r / X7927r / X7922r Users Guide MAC Filtering Figure 29: Wireless Network - MAC Filtering Configuration You can specify which wireless PCs can connect or can not connect to your device. Select MacAuth: You can select which MAC authorization option as Disable (MAC filtering disabled), White List (allow those PCs to connect) or Black List (deny those PCs to connect). Add MAC Address: Enter the MAC address and click Apply. You can also delete the existing MAC address by clicking Delete. 30 X7968r / X7967r / X7927r / X7922r Users Guide Radius Server Radius server configuration is required when user configures the wireless network for Radius Authentication (802.1x EAP) for WPA/WPA2 security. It allows user to configure different accounting and authentication servers or configure the same server for both authentication and accounting. It allows you to configure (Name, IP Address, UDP Port, Retries, Timeout) settings for the Radius server. Figure 30: Wireless Network - Radius Server Configuration To enable/disable the radius server:
Select Enable or Disable and click Apply. To set the authentication server:
Click Add. 31 X7968r / X7967r / X7927r / X7922r Users Guide Figure 31: Radius Server Configuration
Enter the Name, IP Address, Shared Key, UDP Port, Retries (connection retry time), Timeout, and VAP Port details.
Click Submit. To set the accounting server:
Enter the details as described above.
Click Submit. 32 X7968r / X7967r / X7927r / X7922r Users Guide Internet Connection Page You can configure your internet connection from this page. This page displays the details of existing internet connection, if any. You can perform the following functions from this page:
Configure internet connection Configure ADSL Specify MAC Spoofing Figure 32: Internet Connection Configuration Connections To configure the internet connection:
Click Add. Follow the steps described under Quick Setup section to setup the internet connection. If there is existing Internet connection, you may use the Edit or Delete to edit the connection profile or delete it. 33 X7968r / X7967r / X7927r / X7922r Users Guide ADSL Configuration In this web page, you can configure the basic ADSL parameters like enable/disable ADSL port, ADSL mode and some specific values. Figure 33: ADSL Configuration To configure ADSL:
Click to enable the ADSL Port.
Select the support of line mode from the drop down list. You have the option to select from ADSL 2, ADSL2PlusAuto, ADSL2Plus Only and Annex A.
You can enable/disable DSL with DELT, Bitswap (Downstream), and Bitswap
(UpStream).
Click Apply. 34 X7968r / X7967r / X7927r / X7922r Users Guide MAC Spoofing Figure 34: MAC Spoofing MAC spoofing lets the MyDslModem identify itself as another computer or device. You may need to use this depending on your Internet Service Provider. To specify MAC Spoofing:
Select either Disabled - MAC Spoofing is not used or Enabled - MAC Spoofing will be used with a MAC address you provide. MAC Spoofing Setup/Confirm page opens based on the option you selected earlier.
Specify the MAC address in case you enabled the MAC Spoofing. Figure 35: MAC Spoofing Setup
Click Next and Confirm to confirm the specified MAC Spoofing settings. 35 X7968r / X7967r / X7927r / X7922r Users Guide Local Network (LAN) Page This page allows you to setup the Local Network (LAN) connection. The following are the types of settings allowed:
IP Address DNS Client DNS Relay DNS LAN Host Click on Local Network under Configuration from the left-hand side pane. The following page opens:
Figure 36: Local Network Configuration - IP address IP Address This page displays the local network configuration allowing you to configure:
IP Address
Subnet Mask
Host Name
Domain Name
Secondary IP Address and Subnet Mask
MTU 36 X7968r / X7967r / X7927r / X7922r Users Guide DNS Client To specify DNS Client:
Configure the DNS client by specifying the primary and secondary DNS server.
Click Apply. Figure 37: DNS Client DNS Relay Figure 38: DNS Relay To add the fixed DNS servers for getting the IP address from domain name:
Enter the primary and secondary DNS server IP addresses in Primary DNS Server and Secondary DNS Server respectively.
Click Apply. 37 X7968r / X7967r / X7927r / X7922r Users Guide DNS Local Host Figure 39: DNS Local Host Existing local host name and IP address will be shown in this page, you can refresh the details by clicking Refresh. To create a new DNS Hostname:
Click Create a New DNS Hostname entry manually.
DNS Table page opens:
Enter the Host Name and IP Address.
Click Apply. Figure 40: Add New DNS Local Host 38 X7968r / X7967r / X7927r / X7922r Users Guide DHCP server Page This page allows you to setup the DHCP server. The following are the types of settings allowed:
Global Settings Server Settings Global Settings Figure 41: DHCP Server Configuration Global Settings To configure the DHCP Server:
Global Settings:
Enable/disable the DHCP server by clicking Enabled/Disabled. The current status of the DHCP sever is changed accordingly.
Specify the IP Interface by selecting it from the drop down list and clicking Add. Note To add an interface, the DHCP Server should be disabled. 39 X7968r / X7967r / X7927r / X7922r Users Guide Server Settings This page allows you to create DHCP server subnets and DHCP server fixed host IP/MAC mappings. Figure 42: DHCP server Configuration Server Settings You may click the Add Subnet to open below page.
Enter the Subnet value, Subnet mask, Maximum lease time, and Default lease time. By default, the maximum and default lease time are specified as 86400 and 43200 seconds respectively.
Specify the IP Address range by entering the Start of address range and End of address range. You can select the option Use a default range. to specify a default range.
You may select Use local host address as DNS server to allow DHCP server to specify its own IP address.
You may select Use local host as default gateway to specify the local host as default gateway.
Click Apply. 40 X7968r / X7967r / X7927r / X7922r Users Guide Figure 43: DHCP Server Configuration Server Subnet Settings You may click the Add Fixed Host to open below page to specify a dedicated IP address for a specified PC (MAC address). Please make sure this IP is in the service range and does not clash an IP address already presented in a dynamic address range. Figure 44: DHCP Server Configuration Fixed Host IP and MAC Mapping 41 X7968r / X7967r / X7927r / X7922r Users Guide Port - PVC Page To set the filter rules between port and PVC, you should select and create the mapping between the port and PVC. Those data traffics in the paths will be filtered by the rules. Figure 45: Port-PVC Configuration Figure 46: Add port/pvc into group You can use the VLAN technology to create different VLAN group to separate the data traffic to different ports to eliminate the duplicated packets folding to other LAN ports and to make the local network more efficiency. There are four ports in the device, 4 LAN ports which are named from port 1 to port 4. 42 X7968r / X7967r / X7927r / X7922r Users Guide The Security web page menu includes the following submenus:
IP Filtering Domain Filtering Port Forwarding Virtual Server MAC Filtering IP Filtering Figure 47: IP Filtering Configuration IP Filter Settings To specify the IP filter settings:
Enable/disable the IP filter by selecting Enabled/Disabled.
Click Apply. 43 X7968r / X7967r / X7927r / X7922r Users Guide Port Filters Edit or delete the port filters by clicking Edit or Delete. Please refer below page for details. IP Filters Add or edit the IP filter by Clicking Add or Edit. Please refer below page for details. Figure 48: IP Filtering Settings Global settings:
Enter the name of filter rule in Filter Rule Name.
Select the filter policy from the Select Policy drop down list.
The ext-int means the path is between the WAN port and LAN ports including WLAN and USB-Ethernet ports.
The ext-dmz means the path is between the WAN port and the specified DMZ port.
The dmz-int means the path is between the specified DMZ port and other LAN ports.
Select one of the option for the direction of filter packets: Outbound traffic, Inbound traffic, Both.
Specify the Port Filter Rule by specifying the Protocol, Source IP Range, Source Port Range, and Status (Enabled/Disabled).
Specify the IP Validator Rule by specifying the IP Address type (Single, Subnet), IP Address, Netmask, and Status (Enabled/Disabled).
Click Apply. 44 X7968r / X7967r / X7927r / X7922r Users Guide Domain Filtering Figure 49: Domain Filtering Configuration To specify domain filter settings:
Specify the rule action as Allow or Deny and click Apply.
Enter the filter details such as Filter Name, Policy Name (refer the description in IP Filtering), Domain Filter (enter the domain name that you want to allow or deny user to surf it), Start Time (hh:mm:ss), End Time (hh:mm:ss).
Click Add. 45 X7968r / X7967r / X7927r / X7922r Users Guide Port Forwarding Configuration Port forwarding enables you to run a server on your local network that can be accessed from the Internet. You need to set up port forwarding to tell the device on which computer the server is held. When port forwarding is enabled, your router (the device) routes all the inbound traffic on a particular port to the chosen computer on your network. Figure 50: Port Forwarding Configuration To configure port forwarding:
Click Add. Add New Part Forwarding Rule page opens:
Figure 51: Port Forwarding Settings
Specify the new port forwarding rule name either by selecting from the Pre-defined drop down lists or typing a name in User defined text box.
Select the WAN Interface from the drop down list where the incoming packet coming from.
Enter the IP address in Forward to Internal Host IP Address which the server is held. 46 X7968r / X7967r / X7927r / X7922r Users Guide
Specify the rules by specifying the information such as Protocol/Type, External Packet (Port Start, Port End), and Forward to Internal Host (Port Start, Port End).
Click Apply. Virtual Server A DMZ (DeMilitarized Zone) host is a computer on your network that can be accessed from the Internet regardless of NAT, port forwarding and IP filter settings. A DMZ is often used to host Web servers, FTP servers etc that need to be accessible from the Internet. Note Setting up a DMZ has implications on the security of your network. Set-up a DMZ only if you understand the consequences. Port forwarding settings will override your DMZ setting. Figure 52: Virtual Server DMZ Configuration To setup a DMZ Host:
Select the WAN interface and click Edit.
Select Forwarded to the DMZ Host
Enter the IP address of the computer you wish to place in the DMZ
Click Apply. 47 X7968r / X7967r / X7927r / X7922r Users Guide MAC Filtering Figure 53: MAC Filtering Configuration You can specify which PCs can connect or can not connect to your device. Select MacAuth: You can select which MAC authorization option as Disable (MAC filtering disabled), White List (allow those PCs to connect) or Black List (deny those PCs to connect). Add MAC Address: Enter the MAC address and click Apply. You can also delete the existing MAC address by clicking Delete. 48 X7968r / X7967r / X7927r / X7922r Users Guide The Services web page menu includes the following submenus:
IGMP Proxy IP Routing Scan PVC Quality of Service UPnP IGMP Proxy Configure this proxy to run a server on your local network that can be accessed from the Internet. See Help for more information Figure 54: IGMP Proxy Configuration To enable IGMP proxy:
Select the connection from Internet Connection drop down list.
Select IGMP Proxy Enabled.
Click Apply. IP Routing You can configure the packet routing table by static routing or dynamic routing. Static Routing Dynamic Routing 49 X7968r / X7967r / X7927r / X7922r Users Guide Static Routing Figure 55: IP Routing Configuration Under static routing web page, click the ADD button to add the static routing table. Figure 56: Static IP Routing Configuration Global settings:
Specify the destination IP address and its subnet
Specify the gateway IP address or the interface (LAN or WAN port) where above destination packets to be forwarded 50 X7968r / X7967r / X7927r / X7922r Users Guide Dynamic Routing Figure 57: IP Routing - Dynamic IP Routing Configuration Figure 58: Dynamic IP Routing Configuration To enable the dynamic routing:
Select the Interface where to share and exchange the routing table. Click Edit.
Select the RIP Version as 1, 2 or both.
Select the Operation Mode as Active, Passive, or Send Only.
Select Enabled.
Click Apply. 51 X7968r / X7967r / X7927r / X7922r Users Guide Scan PVC The Scan PVC feature enables modem to automatically detect ATM Permanent Virtual Circuit (PVCs) configuration at CO side and accordingly configure its own PVCs and protocol stack for them. While probing PVCs at the CO side if the modem does not find the default vpi/vci for a PVC, it tries to find a possible vpi/vci pair that can be configured from the SearchList. The vpi/vci string looks like 0/35, 8/35, 0/43, 0/51, 0/59, 8/43, 8/51, 8/59. However, you can add your own values and click save button on the scan pvc page. Figure 59: Scan PVC Configuration To start or stop the scanning of PVC:
Enter the search list in the format "0/36 0/37..." or "0/40-45 0/78-80" separated by space/tab or the mixed combination of the above two.
Click Save to save the configuration.
Click Start/Stop to start or stop the servers. 52 X7968r / X7967r / X7927r / X7922r Users Guide Quality of Service You can configure the priority of packets through this web page. By default the Classifier details are displayed. Classifier Figure 60: Quality of Service Click Add Profile to create the packet classifier. Figure 61: Rule of Quality of Service 53 X7968r / X7967r / X7927r / X7922r Users Guide Quality of Service, global settings:
Enter the profile name and rule name for this classifier (rule)
Generic Classification: These values tries to match all bytes in the packet starting at a valid offset from the Ethernet header. The valid values for Offset 0 -
1500.The Mask and Values must be hexadecimal values ranging from 0x000000000000 to 0xffffffffffff. All the incoming packets will be matched against the configured values of offset, mask and values. If the incoming packet values matches than the configured action will perform.
Prioritize packets in Layer 2: All the incoming packets will be matched against the configured values of VLAN-ID and VLAN-ID min- max values. If any of the rule matches than the corresponding action will be performed. 802.1p priority bits VLAN ID value
Prioritize packets in Layer 3: All the incoming packets will be matched against the configured values of the layer 3 fields (source/destination IP address, mask, DSCP values etc.). If any of the rule matches than the corresponding action will be performed. Packet type which is prioritized and data length Source IP address and subnet Source port range from start to end Destination IP address and subnet Destination port range from start to end Check one of IP TOS (Type of Service) and DSCP Enter the physical port
Assign the traffic priority, Mask VLAN Priority, Drop Priority, Mark IP TOS or DSCP, and set Meter-ID. The corresponding IP TOS in IP header of packet will be overwritten by this new value.
Click Apply to add this QoS rule. QOS Setting Figure 62: QoS - Attaching Classifier Profile
Select the transport from Select the Transport drop down list.
Select the classifier profile to be attached to the transport Classifier Profile drop down list.
Click Apply. from Select the 54 X7968r / X7967r / X7927r / X7922r Users Guide UPnP Figure 63: UPnP Configuration To enable or disable the UPnP service:
Select/unselect Enable UPnP to enable/disable the UPnP service
Click Apply. 55 X7968r / X7967r / X7927r / X7922r Users Guide The Port Statistic web page menu comprises:
DSL (A1) Wireless Raw-Ethernet Ethernet USB-Ethernet DSL (A1) This web page shows the ADSL status in details. If you are interesting in the parameters, please contact technical support to get the description. You can view two types of values for DSL(A1) port statistics. These are:
Basic Advanced Basic:
Figure 64: View Basic DSL Port Parameters 56 X7968r / X7967r / X7927r / X7922r Users Guide Advanced:
Figure 65: View Advanced DSL Port Parameters 57 X7968r / X7967r / X7927r / X7922r Users Guide Wireless This web page shows the Wireless status in details. If you are interesting in the parameters, please contact technical support to get the description. You can view two types of values for wireless port statistics. These are:
Basic Advanced Basic:
Figure 66: View Basic Wireless Port Parameters 58 X7968r / X7967r / X7927r / X7922r Users Guide Advanced:
Figure 67: View Advanced Wireless Port Parameters 59 X7968r / X7967r / X7927r / X7922r Users Guide Raw-Ethernet This web page shows the raw Ethernet status in details. If you are interesting in the parameters, please contact technical support to get the description. You can view two types of values for raw Ethernet port statistics. These are:
Basic Advanced Basic:
Figure 68: View Basic Raw-Ethernet Port Parameters Advanced:
Figure 69: View Advanced Raw-Ethernet Port Parameters 60 X7968r / X7967r / X7927r / X7922r Users Guide Ethernet This web page shows the Ethernet status in details. If you are interesting in the parameters, please contact technical support to get the description. You can view two types of values for Ethernet port statistics. These are:
Basic Advanced Basic:
Figure 70: View Basic Ethernet Port Parameters Advanced:
Figure 71: View Advanced Ethernet Port Parameters 61 X7968r / X7967r / X7927r / X7922r Users Guide USB-Ethernet This web page shows the USB-Ethernet status in details. If you are interesting in the parameters, please contact technical support to get the description. You can view two types of values for USB-Ethernet port statistics. These are:
Basic Advanced Basic:
Figure 72: View Basic USB-Ethernet Port Parameters Advanced:
Figure 73: View Advanced USB-Ethernet Port Parameters 62 X7968r / X7967r / X7927r / X7922r Users Guide The System web page menu comprises:
Firmware Upgrade Backup & Restore Reboot Remote Access Change Password Firmware Upgrade This page displays the current version of the firmware and lets you upgrade to the latest version. Figure 74: Upgrading Firmware To upgrade the firmware, you have two options:
Automatically check for the updates Click Check for Updates button to pick up the latest updates.
Specify the location of firmware file Click Browse to specify the path where the firmware files are located and click Upgrade. 63 X7968r / X7967r / X7927r / X7922r Users Guide Backup & Restore This web page allows you to restart your device or reset all settings to factory default settings. Figure 75: Backup & Restore Configuration Backup Configuration To save the backup configuration file:
Click Backup.
A message window opens prompting you to save the file:
Click Save. Specify the path where the file is to be saved and click Save. Restore Configuration To restore the previously saved configuration:
Click Browse to specify the path of the saved configuration file and click Open.
Click Upgrade. 64 X7968r / X7967r / X7927r / X7922r Users Guide WARNING Do not restart your router during configuration restore process. A message appears indicating the status of restoration:
Click restart to save new configuration. Reboot This submenu lets you reboot configurations:
Last Configuration Factory Configuration the modem. You can reboot form the following Figure 76: Reboot the Device To reboot the modem:
Select Reboot From as Last or Factory.
Click Reboot. A message appears displaying the status of rebooting:
65 X7968r / X7967r / X7927r / X7922r Users Guide Figure 77: Reboot Status A page displaying the overview of device information opens. Remote Access This submenu provides you remote access to a router. This may help the IT support staff to configure the router remotely. Figure 78: Remote Access To enable the remote access:
Specify the method by which you wish to access the router remotely by selecting it. The following are the methods available for remote access:
Web Browser
Telnet
FTP
SNMP
TFTP
Ssh
PING
Specify the Start IP Address and End IP Address for the selected method. 66 X7968r / X7967r / X7927r / X7922r Users Guide Change Password This web page lets you change the user name and password. Figure 79: Administration Password To change the password:
Enter the user name in User name.
Enter the new password in New password.
Confirm the password by retyping it in Confirm New password.
Click Apply. A window opens prompting you re-login with your new username or password:
Click OK. 67 X7968r / X7967r / X7927r / X7922r Users Guide This appendix provides instructions for configuring the Internet settings on your computers to work with the device. Configuring Ethernet PCs Before you begin By default, the device automatically assigns the required Internet settings to your PCs. You need to configure the PCs to accept this information when it is assigned. Note In some cases, you may want to assign Internet information manually to some or all of your computers rather than allow the device to do so. See Assigning static Internet information to your PCs section.
If you have connected your LAN PCs via Ethernet to the device, follow the instructions that correspond to the operating system installed on your PC:
Windows XP PCs
Windows 2000 PCs
Windows Me PCs
Windows\ 95, 98 PCs
Windows NT 4.0 workstations
If you want to allow Wireless PCs to access your device, follow the instructions in Configuring Wireless PCs below.. Windows XP PCs In the Windows task bar, click the Start button, and then click Control Panel. Double-click the Network Connections icon. In the LAN or High-Speed Internet window, right-click on the icon corresponding to your network interface card (NIC) and select Properties. (Often, this icon is labelled Local Area Connection).The Local Area Connection dialog box is displayed with a list of currently installed network items. Ensure that the check box to the left of the item labelled Internet Protocol TCP/IP is checked and click Properties. In the Internet Protocol (TCP/IP) Properties dialog box, click the radio button labelled Obtain an IP address automatically. Also click the radio button labelled Obtain DNS server address automatically. Click OK twice to confirm your changes, and then close the Control Panel. Windows 2000 PCs First, check for the IP protocol and, if necessary, install it:
In the Windows task bar, click the Start button, point to Settings, and then click Control Panel. 68 X7968r / X7967r / X7927r / X7922r Users Guide Double-click the Network and Dial-up Connections icon. In the Network and Dial-up Connections window, right-click the Local Area Connection icon, and then select Properties. The Local Area Connection Properties dialog box is displayed with a list of currently installed network components. If the list includes Internet Protocol (TCP/IP), then the protocol has already been enabled. Skip to step 10. If Internet Protocol (TCP/IP) does not display as an installed component, click Install. In the Select Network Component Type dialog box, select Protocol, and then click Add. Select Internet Protocol (TCP/IP) in the Network Protocols list, and then click OK. You may be prompted to install files from your Windows 2000 installation CD or other media. Follow the instructions to install the files. If prompted, click OK to restart your computer with the new settings. Next, configure the PCs to accept IP information assigned by the device. In the Control Panel, double-click the Network and Dial-up Connections icon. In the Network and Dial-up Connections window, right-click the Local Area Connection icon, and then select Properties. In the Local Area Connection Properties dialog box, select Internet Protocol (TCP/IP), and then click Properties. In the Internet Protocol (TCP/IP) Properties dialog box, click the radio button labelled Obtain an IP address automatically. Also click the radio button labelled Obtain DNS server address automatically. Click OK twice to confirm and save your changes, and then close the Control Panel. Windows Me PCs In the Windows task bar, click the Start button, point to Settings, and then click Control Panel. Double-click the Network and Dial-up Connections icon. In the Network and Dial-up Connections window, right-click the Network icon, and then select Properties. The Network Properties dialog box displays with a list of currently installed network components. If the list includes Internet Protocol (TCP/IP), then the protocol has already been enabled. Skip to step 11. If Internet Protocol (TCP/IP) does not display as an installed component, click Add. In the Select Network Component Type dialog box, select Protocol, and then click Add. Select Microsoft in the Manufacturers box. Select Internet Protocol (TCP/IP) in the Network Protocols list, and then click OK. You may be prompted to install files from your Windows Me installation CD or other media. Follow the instructions to install the files. If prompted, click OK to restart your computer with the new settings. Next, configure the PCs to accept IP information assigned by the device. In the Control Panel, double-click the Network and Dial-up Connections icon. In Network and Dial-up Connections window, right-click the Network icon, and then select Properties. In the Network Properties dialog box, select TCP/IP, and then click Properties. In the TCP/IP Settings dialog box, click the radio button labelled Server assigned IP address. Also click the radio button labelled Server assigned name server address. Click OK twice to confirm and save your changes, and then close the Control Panel. 69 X7968r / X7967r / X7927r / X7922r Users Guide Windows 95, 98 PCs First, check for the IP protocol and, if necessary, install it:
In the Windows task bar, click the Start button, point to Settings, and then click Control Panel. Double-click the Network icon. The Network dialog box displays with a list of currently installed network components. If the list includes TCP/IP, and then the protocol has already been enabled. Skip to step 9. If TCP/IP does not display as an installed component, click Add. The Select Network Component Type dialog box displays. Select Protocol, and then click AddThe Select Network Protocol dialog box displays. Click on Microsoft in the Manufacturers list box, and then click TCP/IP in the Network Protocols list box. Click OK to return to the Network dialog box, and then click OK again. You may be prompted to install files from your Windows 95/98 installation CD. Follow the instructions to install the files. Click OK to restart the PC and complete the TCP/IP installation. Next, configure the PCs to accept IP information assigned by the device. Open the Control Panel window, and then click the Network icon. Select the network component labelled TCP/IP, and then click Properties. If you have multiple TCP/IP listings, select the listing associated with your network card or adapter. In the TCP/IP Properties dialog box, click the IP Address tab. Click the radio button labelled Obtain an IP address automatically. Click the DNS Configuration tab, and then click the radio button labelled Obtain an IP address automatically. Click OK twice to confirm and save your changes. You will be prompted to restart Windows. Click Yes. Windows NT 4.0 workstations First, check for the IP protocol and, if necessary, install it:
In the Windows NT task bar, click the Start button, point to Settings, and then click Control Panel. In the Control Panel window, double click the Network icon. In the Network dialog box, click the Protocols tab. The Protocols tab displays a list of currently installed network protocols. If the list includes TCP/IP, then the protocol has already been enabled. Skip to step 9. If TCP/IP does not display as an installed component, click Add. In the Select Network Protocol dialog box, select TCP/IP, and then click OK. You may be prompted to install files from your Windows NT installation CD or other media. Follow the instructions to install the files. After all files are installed, a window displays to inform you that a TCP/IP service called DHCP can be set up to dynamically assign IP information. Click Yes to continue, and then click OK if prompted to restart your computer. Next, configure the PCs to accept IP information assigned by the device. Open the Control Panel window, and then double-click the Network icon. In the Network dialog box, click the Protocols tab. In the Protocols tab, select TCP/IP, and then click Properties. 70 X7968r / X7967r / X7927r / X7922r Users Guide In the Microsoft TCP/IP Properties dialog box, click the radio button labelled Obtain an IP address from a DHCP server. Click OK twice to confirm and save your changes, and then close the Control Panel. Assigning static Internet information to your PCs If you are a typical user, you will not need to assign static Internet information to your LAN PCs because your ISP automatically assigns this information for you. In some cases however, you may want to assign Internet information to some or all of your PCs directly (often called statically), rather than allowing the device to assign it. This option may be desirable (but not required) if:
You have obtained one or more public IP addresses that you want to always associate with specific computers (for example, if you are using a computer as a public web server). You maintain different subnets on your LAN (subnets are described in Appendix B). Before you begin, you must have the following information available:
The IP address and subnet mask of each PC The IP address of the default gateway for your LAN. In most cases, this is the address assigned to the LAN port on the device. By default, the LAN port is assigned the IP address 192.168.1.1. (You can change this number or another number can be assigned by your ISP.) The IP address of your ISPs Domain Name System (DNS) server. On each PC to which you want to assign static information, follow the instructions relating only to checking for and/or installing the IP protocol. Once it is installed, continue to follow the instructions for displaying each of the Internet Protocol (TCP/IP) properties. Instead of enabling dynamic assignment of the IP addresses for the computer, DNS server and default gateway, click the radio buttons that enable you to enter the information manually. Note Your PCs must have IP addresses that place them in the same subnet as the devices LAN port. 71 X7968r / X7967r / X7927r / X7922r Users Guide Configuring Wireless PCs You need to configure the operating system installed on your Wireless PCs using the same procedure described for Configuring Ethernet PCs section. Positioning the wireless PCs The wireless network cards used determine the maximum distance between your wireless PCs and your device. Guidelines on positioning the hardware components of your wireless network should be provided by your network card provider. Wireless PC cards and drivers Each PC on your wireless LAN must be fitted with a wireless access card. You must also install the corresponding driver files for your particular wireless card on your PC. You should receive driver files and instructions on how to install them together with your wireless card. Configuring PC access to your Wireless device Before you start configuring your Wireless PC, you must ensure that you have:
A Wireless access card for each of the PCs Corresponding wireless access card driver software files The configuration steps below will vary depending on both the operating system and wireless card installed on the PC. These steps provide a basic outline, however you should refer to the documentation provided with your wireless access card for specific instructions. To configure Wireless PCs:
Install the wireless access card. Install the wireless driver software files. Configure the following wireless parameters on each of the wireless PCs:
Set the adapter to use infrastructure mode. This configures the PCs to access each other and the Internet via the device. Configure the SSID and channel to match the SSID and channel previously configured on the device. Your wireless network can now communicate with the Internet via the device. 72 X7968r / X7967r / X7927r / X7922r Users Guide Configuring USB PC Connecting a computer to the USB port If you use the devices USB port to connect to a PC, you must install the provided USB driver software on the PC. The driver enables Ethernet-over-USB communication with the device. Configuring the USB computer is a two-part process:
In Part 1, you install the USB driver on the PC.
If your computer is running Windows 2000, 98, 98 SE, XP or ME, follow the instructions given below. In Part 2, you configure the IP properties on the USB PC. Part 1. Installing the USB Driver Ensure that the USB cable is not connected to the USB port on the PC. The installation program will prompt you when to connect the cable. This USB driver supports Windows 2000, 98, 98 SE, XP or ME 1. Find the USB driver in the CD, double-click on setup.exe to start the DSL Modem Setup Wizard. The Installing window displays as the Wizard prepares your system for the installation:
Figure 83: USB Setup Wizard: Installing Window If a Microsoft digital signature dialog box is displayed, click Yes to continue. The installation program will begin copying the necessary installation files to the required locations. When complete, a window displays to prompt you to connect the USB cable to your computer. Figure 84: Prompt for USB Cable Plug-in 2. Plug the USB cable from the device into the USB port of the PC. 73 X7968r / X7967r / X7927r / X7922r Users Guide The USB cable provided has a flat connector on one end (called Type A) and a square connector on the other (Type B). Connect the flat connector to your PC and the square connector to the device. To ADSL-
Ethernet router Figure 85: USB Cable Connectors To PC If a Microsoft digital signature dialog box is displayed, click Yes to continue. A window displays briefly, indicating that the system has found new hardware, and the Installing window displays as the installation finishes. You have now finished installing the driver. You do not need to restart your computer. Proceed to Part 2. Configuring IP properties on the USB PC. Part 2. Configuring IP properties on the USB PC Now that the USB driver installation is complete, you must configure the USB PC so that its IP properties place it in the same subnet as the devices USB port. There are two ways to do this:
The device is configured to assign an appropriate IP address to the USB PC. If you want to use this automatic assignment feature, called DHCP server, you must configure the USB PC to accept dynamically assigned IP information. Follow the instruction on Configuring Ethernet PC section that corresponds to the operating system installed on your PC. If you want to assign a static IP address to the PC, follow the instructions on Configuring Ethernet PC section and use the following information:
In the Network and Dial-up Connections window, be sure to select the icon that corresponds to your new USB connection (not the one that corresponds to your Ethernet NIC). When you display properties for the icon, the following text should display in the Connect Using text box:
USB IAD LAN Modem #n
The USB port on the device is preconfigured with these properties:
USB port IP address:192.168.1.100 (for example) USB port subnet mask: 255.255.255.0 Therefore, your PC must be configured as follows:
IP address: 192.168.1.n where n is a number from 2 to 254 that does not conflict with the DHCP address range. Subnet mask: 255.255.255.0 74 X7968r / X7967r / X7927r / X7922r Users Guide IP Addresses Note This section refers only to IP addresses for IPv4 (version 4 of the Internet Protocol). IPv6 addresses are not covered. This section assumes basic knowledge of binary numbers, bits, and bytes. IP addresses, the Internet's version of telephone numbers, are used to identify individual nodes (computers or devices) on the Internet. Every IP address contains four numbers, each from 0 to 255 and separated by dots (periods), e.g. 20.56.0.211. These numbers are called, from left to right, field1, field2, field3, and field4. This style of writing IP addresses as decimal numbers separated by dots is called dotted decimal notation. The IP address 20.56.0.211 is read "twenty dot fifty-six dot zero dot two-eleven."
Structure of an IP address IP addresses have a hierarchical design similar to that of telephone numbers. For example, a 7-digit telephone number starts with a 3-digit prefix that identifies a group of thousands of telephone lines, and ends with four digits that identify one specific line in that group. Similarly, IP addresses contain two kinds of information:
Network ID Identifies a particular network within the Internet or intranet Host ID Identifies a particular computer or device on the network The first part of every IP address contains the network ID, and the rest of the address contains the host ID. The length of the network ID depends on the network's class (see following section). The table below shows the structure of an IP address. Field1 Class A Network ID Class B Network ID Class C Network ID Field2 Host ID Field3 Field4 Host ID Host ID Here are some examples of valid IP addresses:
Class A: 10.30.6.125 (network = 10, host = 30.6.125) Class B: 129.88.16.49 (network = 129.88, host = 16.49) Class C: 192.60.201.11 (network = 192.60.201, host = 11) Network classes The three commonly used network classes are A, B, and C. (There is also a class D but it has a special use beyond the scope of this discussion.) These classes have different uses and characteristics. Class A networks are the Internet's largest networks, each with room for over 16 million hosts. Up to 126 of these huge networks can exist, for a total of over 2 billion hosts. Because of their huge size, these networks are used for WANs and by organizations at the infrastructure level of the Internet, such as your ISP. Class B networks are smaller but still quite large, each able to hold over 65,000 hosts. There can be up to 16,384 class B networks in existence. A class B network might be appropriate for a large organization such as a business or government agency. 75 X7968r / X7967r / X7927r / X7922r Users Guide Class C networks are the smallest, only able to hold 254 hosts at most, but the total possible number of class C networks exceeds 2 million (2,097,152 to be exact). LANs connected to the Internet are usually class C networks. Some important notes regarding IP addresses:
The class can be determined easily from field1:
field1 = 1-126:
field1 = 128-191:
field1 = 192-223:
(field1 values not shown are reserved for special uses) A host ID can have any value except all fields set to 0 or all fields set to 255, as those values are reserved for special uses. Class B Class C Class A Subnet masks A mask looks like a regular IP address, but contains a pattern of bits that tells what parts of an IP address are the network ID and what parts are the host ID: bits set to 1 mean "this bit is part of the network ID" and bits set to 0 mean "this bit is part of the host ID."
Definition mask Subnet masks are used to define subnets (what you get after dividing a network into smaller pieces). A subnet's network ID is created by "borrowing" one or more bits from the host ID portion of the address. The subnet mask identifies these host ID bits. For example, consider a class C network 192.168.1. To split this into two subnets, you would use the subnet mask:
255.255.255.128 It's easier to see what's happening if we write this in binary:
11111111. 11111111. 11111111.10000000 As with any class C address, all of the bits in field1 through field3 are part of the network ID, but note how the mask specifies that the first bit in field4 is also included. Since this extra bit has only two values (0 and 1), this means there are two subnets. Each subnet uses the remaining 7 bits in field4 for its host IDs, which range from 1 to 126 hosts (instead of the usual 0 to 255 for a class C address). Similarly, to split a class C network into four subnets, the mask is:
255.255.255.192 The two extra bits in field4 can have four values (00, 01, 10, 11), so there are four subnets. Each subnet uses the remaining six bits in field4 for its host IDs, ranging from 1 to 62. 11111111. 11111111. 11111111.11000000 or Note Sometimes a subnet mask does not specify any additional network ID bits, and thus no subnets. Such a mask is called a default subnet mask. These masks are:
255.0.0.0 Class A:
Class B:
255.255.0.0 Class C:255.255.255.0 These are called default because they are used when a network is initially configured, at which time it has no subnets. 76 X7968r / X7967r / X7927r / X7922r Users Guide This appendix suggests solutions for problems you may encounter in installing or using the device, and provides instructions for using several IP utilities to diagnose problems. Contact Customer Support if these suggestions do not resolve the problem. Troubleshooting Suggestions Problem LEDs Power LED does not illuminate after product is turned on. Internet LED does not illuminate after phone cable is attached. LINK LAN LED does not illuminate after Ethernet cable is attached. Troubleshooting Suggestion Verify that you are using the power cable provided with the device and that it is securely connected to the device and a wall socket/power strip. Verify that a standard telephone cable (called an RJ-11 cable) like the one provided is securely connected to the DSL port and your wall phone port. Allow about 30 seconds for the device to negotiate a connection with your ISP. Verify that the Ethernet cable is securely connected to your LAN hub or PC and to the device. Make sure the PC and/or hub is turned on. Verify that your cable is sufficient for your network requirements. A 100 Mbit/sec network
(10BaseTx) should use cables labeled CAT 5. A 10Mbit/sec network may tolerate lower quality cables. Internet Access My PC cannot access the Internet Run a health check on your device. Use the ping utility (discussed in the following section) to check whether your PC can communicate with the devices LAN IP address (by default 192.168.1.1). If it cannot, check the Ethernet cabling. If you statically assigned a private IP address to the computer, (not a registered public address), verify the following:
Check that the gateway IP address on the computer is your public IP address (see Current Status on page 1 for instructions on viewing the IP information.) If it is not, correct the address or configure the PC to receive IP information automatically.
Verify with your ISP that the DNS server specified for the PC is valid. Correct the address or configure the PC to receive this information automatically. Verify that the DNS server IP address specified on the PCs is correct for your ISP, as discussed in the item above. If you specified that the DNS server be assigned dynamically from a server, then verify with your ISP that the address configured on the device is correct, and then you can use the ping utility, discussed on page 79, to test connectivity with your ISPs DNS server. My LAN PCs cannot display web pages on the Internet. Web pages 77 X7968r / X7967r / X7927r / X7922r Users Guide Problem I forgot/lost my user ID or password. I cannot access the web pages from my browser. My changes to the web pages are not being retained. Troubleshooting Suggestion If you have not changed the password from the default, try using admin as both the user ID and password. Otherwise, you can reset the device to the default configuration by pressing three times the Reset Default button on the front panel of the device. Then, type the default User ID and password shown above. WARNING: Resetting the device removes any custom settings and returns all settings to their default values. Use the ping utility, discussed in the following section, to check whether the PC can communicate with the devices LAN IP address
(by default 192.168.1.1). If it cannot, check the Ethernet cabling. Verify that you are using Internet Explorer or Netscape Navigator v4.0 or later. Verify that the PCs IP address is defined as being on the same subnet as the IP address assigned to the LAN port on the device. Be sure to use the Confirm Changes function after any changes. 78 X7968r / X7967r / X7927r / X7922r Users Guide Diagnosing Problem using IP Utilities Ping Ping is a command you can use to check whether your PC can recognize other computers on your network and the Internet. A ping command sends a message to the computer you specify. If the computer receives the message, it sends messages in reply. To use it, you must know the IP address of the computer with which you are trying to communicate. On Windows-based computers, you can execute a ping command from the Start menu. Click the Start button, and then click Run. In the Open text box, type a statement such as the following:
ping 192.168.1.1 Click OK. You can substitute any private IP address on your LAN or a public IP address for an Internet site, if known. If the target computer receives the message, a Command Prompt window is displayed:
If the target computer cannot be located, you will receive the message Request timed out. Using the ping command, you can test whether the path to the device is working (using the preconfigured default LAN IP address 192.168.1.1) or another address you assigned. You can also test whether access to the Internet is working by typing an external address, such as that for www.yahoo.com (216.115.108.243). If you do not know the IP address of a particular Internet location, you can use the nslookup command, as explained in the following section. From most other IP-enabled operating systems, you can execute the same command at a command prompt or through a system administration utility. nslookup You can use the nslookup command to determine the IP address associated with an Internet site name. You specify the common name, and the nslookup command looks up the name in on your DNS server (usually located with your ISP). If that name is not an entry in your ISPs DNS table, the request is then referred to another higher-level server, and so on, until the entry is found. The server then returns the associated IP address. On Windows-based computers, you can execute the nslookup command from the Start menu. Click the Start button, and then click Run. In the Open text box, type the following:
Nslookup Click OK. A Command Prompt window displays with a bracket prompt (>). At the prompt, type the name of the Internet address that you are interested in, such as www.microsoft.com. The window will display the associate IP address, if known, as shown below:
79 X7968r / X7967r / X7927r / X7922r Users Guide There may be several addresses associated with an Internet name. This is common for web sites that receive heavy traffic; they use multiple, redundant servers to carry the same information. To exit from the nslookup utility, type exit and press [Enter] at the command prompt. 80 X7968r / X7967r / X7927r / X7922r Users Guide The following table displays detailed information about the advanced DSL port attributes. Note You should only need to refer to these attributes if your ISP has asked you to check something or if you are experienced in DSL port configuration. Attribute Line Rate TxCellTransmitted RxCellReceived Cbr_CPS Rvbr SCR_CPS Vbr SCR_CPS Rvbr PCR_CPS Vbr PCR_CPS Ubr_CPS Ubr MCR_CPS CACMode CACFunction Port Speed Hook Vpi Range Vci Range Default Pcr Traffic Shaping Ni Type Is Dsl Dma Up Enabled Channels DSP Firmware Version DSP Version Connected Operational Mode Value DSL down stream trained rate (cells/sec) Number of transmitted ATM cells Number of received ATM cells Bit rate for CBR QoS Class Sustained cell rate for rt-vbr Sustained cell rate for nrt-vbr Peak cell rate for rt-vbr Peak cell rate for nrt-vbr Cell rate for UBR+
Minimum Cell rate for UBR+
Gives CAC Mode Call Admission control function Function to accommodate the port speed changes Range of valid VPI Range of valid VCI Default Peak Cell Rate Gives weather traffic shaping is enabled/disabled Network Interface Type Operational Status of DSL DMA block Number of enabled channels DSP code version number DSL driver version number Current connected state:
True modem is connected to a remote modem False modem is not connected to a remote modem Current operating (connected) mode
(modulation) 81 X7968r / X7967r / X7927r / X7922r Users Guide Attribute State Watchdog Operation Progress Last Failed Tx Bit Rate Rx Bit Rate Tx Cell Rate Rx Cell Rate Phy TXCell Count Phy RXCell Count Phy Cell Drop Count Overall Failure Local ITUCountry Code Local SEF Local End LOS Value Current state of the device:
Idle not connected or attempting to connect HandShake connecting/hunting for remote modem Training connecting/found a remote modem Showtime connected to remote modem Watchdog timer which confirms that the DSP is executing a program correctly Detailed startup information to be used for debugging This value is reset to 0 each time a startup is attempted. If there is a failure, it indicates the reason for the failure. Transmit rate (bits per second) of the device Receive rate (bits per second) of the device Transmit rate (cells per second) of the device Receive rate (cells per second) of the device Transmit ATM cell counter Receive ATM cell counter UTOPIA cell drop counter Indicates the cause of failure Country code used by the device (modulation specific) Number of severely errored frame defects received by the device Number of loss of signal defects received by the device The local Signal to Noise Ration margin The local attenuation values Current transmit power attenuation of the device Receive rate (bits per second) of the device on the fast path Transmit rate (bits per second) of the device on the fast path Local SNRMargin Local Line Attn Local Tx Power Local Fast Channel Rx Rate Local Fast Channel Tx Rate Local Fast Channel FEC Instances of Forward Error Correction required by the device on the fast channel Local Fast Channel CRC Number of CRC errors received by the device on the fast channel Local Fast Channel HEC Number of ATM Cell Header errors corrected by the device on the fast channel Local Fast Channel NCD Number of no cell delineation received by the Local Fast Channel OCD Local Interleaved Channel Rx Rate Local Interleaved Channel Tx Rate device on the fast channel Number of out of cell delineation received by the device on the fast channel Receive rate (bits per second) of the device on the interleaved path Transmit rate (bits per second) of the device on the interleaved path 82 X7968r / X7967r / X7927r / X7922r Users Guide Attribute Local Interleaved Channel FEC Local Interleaved Channel CRC Local Interleaved Channel HEC Local Interleaved Channel NCD Local Interleaved Channel OCD Remote SEF Remote LOS Remote Line Attn Remote SNRMargin Remote Fast Channel FEC Remote Fast Channel CRC Remote Fast Channel HEC Remote Fast Channel NCD Remote Interleaved Channel FEC Remote Interleaved Channel CRC Remote Interleaved Channel HEC Remote Interleaved Channel NCD Activate Line Host Control Auto Start Failsafe Value Instances of Forward Error Correction required by the device on the interleaved channel Number of CRC errors received by the device on the interleaved channel Number of ATM Cell Header errors corrected by the device on the interleaved channel Number of no cell delineation received by the device on the interleaved channel Number of out of cell delineation received by the device on the interleaved channel Number of severely errored frame defects received by the device Number of loss of signal defects received by the device The remote attenuation values The remote Signal to Noise Ration margin Instances of Forward Error Correction required by the device on the fast channel Number of CRC errors received by the device on the fast channel Number of ATM Cell Header errors corrected by the device on the fast channel Number of no cell delineation received by the device on the fast channel Instances of Forward Error Correction required by the device on the interleaved channel Number of CRC errors received by the device on the interleaved channel Number of ATM Cell Header errors corrected by the device on the interleaved channel Number of no cell delineation received by the device on the interleaved channel Abort deactivates the DSL link None signifies that this parameter has been read Start activates the DSL link Disable terminates any host/API interaction with the DSP (for testing purposes) Enable enables host/API interaction with the DSP True power up. False at power up. True a failsafe timer is activated when a startup request is made. Once a connection has been established, the failsafe timer is disabled False a failsafe timer is not activated when a startup request is made
- A Connection will be established at
- The modem will remain in Idle mode 83 X7968r / X7967r / X7927r / X7922r Users Guide Attribute Whip Whip Active Action Standard Utopia Interface EC FDM Mode Max Bits Per Bin Tx Start Bin Tx End Bin Rx Start Bin Rx End Bin Rx Auto Bin Adjust Tx Attenuation Bit Swap Max Down Rate Physical Port Retrain Value Possible Values if compiled for Whip Serial:
Serial or Inactive Possible Values if compiled for Whip TCP:
TCP or Inactive Possible Values if compiled for Whip Serial/TCP:
Serial, TCP or Inactive Indicated state of whip. Possible values are Inactive, SerialActive and TCPActive An action given when ActivateLine is set to Start. Possible values are Startup, SpectrumReverb, SpectrumMedely or SpectrumPilot Indicates the preferred standard compliance. Multimode indicates that the device automatically detects the other end as one of the supported standards. Level1 Utopia Level 1 internal framing is used with the DSP Level2 Utopia Level 2 internal framing is used with the DSP EC enables Echo Cancellation. This setting is necessary if your device is connected to a high speed CO. FDM enables Frequency Division Multiplexing The maximum number of bits per bin. This can be any value between 1 and 15 A value that indicates the lowest bin number allowed for transmit signal A value that indicates the highest bin number allowed for transmit signal A value that indicates the lowest bin number allowed for receive signal A value that indicates the highest bin number allowed for receive signal Disable the bin settings configured as the RxStartBin/RxEndBin parameters are used Enable DSP automatically adjusts the bin selection for receive signal A value between 0dB and 12dB that indicates the transmit power attenuation Disable disables the adjustment of the number of bits assigned to a subcarrier without interrupting data flow Enable enables the adjustment off the number of bits assigned to a subcarrier without interrupting data flow A value that sets the maximum downstream rate for those applications where it is necessary to limit the downstream data rate A value between 0 and 14 that sets the Utopia Level 2 Utopia address Disable disables full retrain capability Enable enables full retrain capability 84 X7968r / X7967r / X7927r / X7922r Users Guide Attribute Detect Noise Capability Coding Gain Framer Type Dying Gasp Defaults Reset Defaults Value Enables/disables noise detection (only valid for Annex AHS) This parameter controls whether the CPE will attempt to startup using alternate standards if the CO does not support G.Span (High Speed
(HS)). The CPE has the ability to connect in either ADSL Annex A or G.Span. This is provided by the ADSL/Annex A /G.Span Auto Detect feature. The standard used depends on the capability of the CO. Using Auto Detect, startup at the CPE is first attempted in Annex A. The CO is the master and the CPE is the slave. If the result of handshake with the CO is G.Span (HS), then the CPE will switch to G.Span. If the CO does not support G.Span, then the resultant connection will be ADSL Annex A. This parameter must be set to AHS to configure the modem for A & HS two-speed Auto Detect. For Auto Detect, all other parameters should be set to the Annex A profile. If UTOPIA Level 2 framing is set (using the UtopiaInterface parameter), ensure that the UTOPIA address is set (using the PhysicalPort parameter) as there is no default value. If the result of handshake with the CO is G.Span (HS), then the CPE will switch to G.Span and the appropriate CPE parameters will be automatically re-configured by the DSP for G.Span operation. A: Annex A capable AHS: Annex A or High Speed capable Disable: the device does not send any standards capability information to the CO. The gain due to trellis/RS coding. Its value ranges from 0-7 dB. Auto automatically selects the coding gain. Value can be set to Type 0 3 or Type3ET. To enable DataBoost set FramerType to Type3ET Enables/disables dying gasp. Sets the recommended default parameters for a given Standard. Reset device to use default port configuration 85 X7968r / X7967r / X7927r / X7922r Users Guide Term 802.11 10BASE-T 100BASE-T ADSL Analog ATM Authenticate Binary Bit by a working group of Description A family of specifications for wireless LANs developed the IEEE. This inan Ethernet protocol, often called Wi-Fi. A designation for the type of wiring used by Ethernet networks with a data rate of 10 Mbps. Also known as Category 3 (CAT 3) wiring. See data rate, Ethernet. A designation for the type of wiring used by Ethernet networks with a data rate of 100 Mbps. Also known as Category 5 (CAT 5) wiring. See data rate, Ethernet. Asymmetric Digital Subscriber Line The most commonly deployed "flavor" of DSL for home users is asymmetrical DSL. The term asymmetrical refers to its unequal data rates for downloading and uploading (the download rate is higher than the upload rate). The asymmetrical rates benefit home users because they typically download much more data from the Internet than they upload. An analog signal is a signal that has had its frequency modified in some way, such as by amplifying its strength or varying its frequency, in order to add information to the signal. The voice component in DSL is an analog signal. See digital. Asynchronous Transfer Mode A standard for high-speed transmission of data, text, voice, and video, widely used within the Internet. ATM data rates range from 45 Mbps to 2.5 Gbps. See data rate. To verify a users identity, such as by prompting for a password. The "base two" system of numbers that uses only two digits, 0 and 1, to represent all numbers. In binary, the number 1 is written as 1, 2 as 10, 3 as 11, 4 as 100, etc. Although expressed as decimal numbers for convenience, IP addresses in actual use are binary numbers; e.g., the IP address 209.191.4.240 is 11010001.10111111.00000100.11110000 in binary. See bit, IP address, network mask. Short for "binary digit," a bit is a number that can have two values, 0 or 1. See binary. 86 X7968r / X7967r / X7927r / X7922r Users Guide Bps bits per second Bridging Broadband Passing data from your network to your ISP and vice versa using the hardware addresses of the devices at each location. Bridging contrasts with routing which can add more intelligence to data transfers by using network addresses instead. The device can perform both routing and bridging. Typically, when both functions are enabled, the device routes IP data and bridges all other types of data. See routing. A telecommunications technology that can send different types of data over the same medium. DSL is a broadband technology. Broadcast To send data to all computers on a network. DHCP DHCP relay DHCP server Digital DNS Domain name Dynamic Host Configuration Protocol DHCP automates address assignment and management. When a computer connects to the LAN, DHCP assigns it an IP address from a shared pool of IP addresses; after a specified time limit, DHCP returns the address to the pool. Dynamic Host Configuration Protocol relay A DHCP relay is a computer that forwards DHCP data between computers that request IP addresses and the DHCP server that assigns the addresses. Each of the device's interfaces can be configured as a DHCP relay. See DHCP. Dynamic Host Configuration Protocol server A DHCP server is a computer that is responsible for assigning IP addresses to the computers on a LAN. See DHCP. Of data, having a form based on discrete values expressed as binary numbers (0's and 1's). The data component in DSL is a digital signal. See analog. Domain Name System The DNS maps domain names into IP addresses. DNS information is distributed hierarchically throughout the Internet among computers called DNS servers. For example, www.yahoo.com is the domain name associated with IP address 216.115.108.243. When you start to access a web site, a DNS server looks up the requested domain name to find its corresponding IP address. If the DNS server cannot find the IP address, it communicates with higher-level DNS servers to determine the IP address. See domain name. A domain name is a user-friendly name used in place of its associated IP address. Domain names must be unique; their assignment is controlled by the Internet Corporation for Assigned Names and Numbers (ICANN). Domain names are a key element of URLs, which identify a specific file at a 87 X7968r / X7967r / X7927r / X7922r Users Guide web site. See DNS. Download DSL Encryption keys Ethernet FTP Gbps Host HTTP Hub ICMP IEEE Internet To transfer data in the downstream direction, i.e., from the Internet to the user. Digital Subscriber Line A technology that allows both digital data and analog voice signals to travel over existing copper telephone lines. See network keys The most commonly installed computer network technology, usually using twisted pair wiring. Ethernet data rates are 10 Mbps and 100 Mbps. See also 10BASE-T, 100BASE-T, twisted pair. File Transfer Protocol A program used to transfer files between computers connected to the Internet. Common uses include uploading new or updated files to a web server, and downloading files from a web server. Abbreviation of Gigabits per second, or one billion bits per second. Internet data rates are often expressed in Gbps. A device (usually a computer) connected to a network. Hyper-Text Transfer Protocol HTTP is the main protocol used to transfer data from web sites so that it can be displayed by web browsers. See web browser, web site. A hub is a place of convergence where data arrives from one or more directions and is forwarded out in one or more directions. It connects an Ethernet bridge/router to a group of PCs on a LAN and allows communication to pass between the networked devices. Internet Control Message Protocol An Internet protocol used to report errors and other network-related information. The ping command makes use of ICMP. The Institute of Electrical and Electronics Engineers is a technical professional society that fosters the development of standards that often become national and international standards. The global collection of interconnected networks used for both private and business communications. 88 X7968r / X7967r / X7927r / X7922r Users Guide Intranet IP IP address ISP LAN LED MAC address Mask Mbps NAT Network A private, company-internal network that looks like part of the Internet (users access information using web browsers), but is accessible only by employees. See TCP/IP. Internet Protocol address The address of a host (computer) on the Internet, consisting of four numbers, each from 0 to 255, separated by periods, e.g., 209.191.4.240. An IP address consists of a network ID that identifies the particular network the host belongs to, and a host ID uniquely identifying the host itself on that network. A network mask is used to define the network ID and the host ID. Because IP addresses are difficult to remember, they usually have an associated domain name that can be specified instead. See domain name, network mask. Internet Service Provider A company that provides Internet access to its customers, usually for a fee. Local Area Network. A network limited to a small geographic area, such as a home or small office. Light Emitting Diode An electronic light-emitting device. The indicator lights on the front of the device are LEDs. Media Access Control address The permanent hardware address of a device, assigned by its manufacturer. MAC addresses are expressed as six pairs of hex characters, with each pair separated by colons. For example;
NN:NN:NN:NN:NN:NN. See network mask. Abbreviation for Megabits per second, or one million bits per second. Network data rates are often expressed in Mbps. Network Address Translation A service performed by many routers that translates your networks publicly known IP address into a private IP address for each computer on your LAN. Only your router and your LAN know these addresses; the outside world sees only the public IP address when talking to a computer on your LAN. A group of computers that are connected together, allowing them to communicate with each other and share resources, such as software, files, etc. A network can be small, such as a LAN, or very large, such as the Internet. 89 X7968r / X7967r / X7927r / X7922r Users Guide Network keys Network mask NIC Packet Ping Port PPP PPPoA PPPoE Protocol Remote
(Also known as encryption keys.) 64-bit and 128-bit encryption keys used in WEP wireless security schemes. The keys encrypt data over the WLAN, and only wireless PCs configured with WEP keys that correspond to the keys configured on the device can send/receive encrypted data. A network mask is a sequence of bits applied to an IP address to select the network ID while ignoring the host ID. Bits set to 1 mean "select this bit"
while bits set to 0 mean "ignore this bit." For example, if the network mask 255.255.255.0 is applied to the IP address 100.10.50.1, the network ID is 100.10.50, and the host ID is 1. See binary, IP address, subnet. Network Interface Card An adapter card that plugs into your computer and provides the physical interface to your network cabling. For Ethernet NICs this is typically an RJ-45 connector. See Ethernet, RJ-45. Data transmitted on a network consists of units called packets. Each packet contains a payload
(the data), plus overhead information such as where it came from (source address) and where it should go (destination address). Packet Internet (or Inter-Network) Groper A program used to verify whether the host associated with an IP address is online. It can also be used to reveal the IP address for a given domain name. A physical access point to a device such as a computer or router, through which data flows into and out of the device. Point-to-Point Protocol A protocol for serial data transmission that is used to carry IP (and other protocol) data between your ISP and your computer. The WAN interface on the device uses two forms of PPP called PPPoA and PPPoE. See PPPoA, PPPoE. Point-to-Point Protocol over ATM One of the two types of PPP interfaces you can define for a Virtual Circuit (VC), the other type being PPPoE. You can define only one PPPoA interface per VC. Point-to-Point Protocol over Ethernet One of the two types of PPP interfaces you can define for a Virtual Circuit (VC), the other type being PPPoA. You can define one or more PPPoE interfaces per VC. A set of rules governing the transmission of data. In order for a data transmission to work, both ends of the connection have to follow the rules of the protocol. In a physically separate location. For example, an employee away on travel who logs in to the companys intranet is a remote user. 90 X7968r / X7967r / X7927r / X7922r Users Guide RIP RJ-11 RJ-45 Routing SDNS Subnet Subnet mask Routing Information Protocol The original TCP/IP routing protocol. There are two versions of RIP: version I and version II. Registered Jack Standard-11 The standard plug used to connect telephones, fax machines, modems, etc. to a telephone port. It is a 6-pin connector usually containing four wires. Registered Jack Standard-45 The 8-pin plug used in transmitting data over phone lines. Ethernet cabling usually uses this type of connector. Forwarding data between your network and the Internet on the most efficient route, based on the datas destination IP address and current network conditions. A device that performs routing is called a router. Secondary Domain Name System (server) A DNS server that can be used if the primary DSN server is not available. See DNS. A subnet is a portion of a network. The subnet is distinguished from the larger network by a subnet mask that selects some of the computers of the network and excludes all others. The subnet's computers remain physically connected to the rest of the parent network, but they are treated as though they were on a separate network. See network mask. A mask that defines a subnet. See network mask. TCP See TCP/IP. TCP/IP Telnet TFTP TKIP Transmission Control Protocol/Internet Protocol The basic protocols used on the Internet. TCP is responsible for dividing data up into packets for delivery and reassembling them at the destination, while IP is responsible for delivering the packets from source to destination. When TCP and IP are bundled with higher-level applications such as HTTP, FTP, Telnet, etc., TCP/IP refers to this whole suite of protocols. An interactive, character-based program used to access a remote computer. While HTTP (the web protocol) and FTP only allow you to download files from a remote computer, Telnet allows you to log into and use a computer from a remote location. Trivial File Transfer Protocol A protocol for file transfers, TFTP is easier to use than File Transfer Protocol (FTP) but not as capable or secure. Temporal Key Integrity Protocol (TKIP) provides WPA with a data encryption function. It ensures that a unique master key is generated for each packet, supports message integrity and 91 X7968r / X7967r / X7927r / X7922r Users Guide Triggers Twisted pair Unnumbered interfaces Upstream VC VCI VPI sequencing rules and supports re-keying mechanisms. Triggers are used to deal with application protocols that create separate sessions. Some applications, such as NetMeeting, open secondary connections during normal operations, for example, a connection to a server is established using one port, but data transfers are performed on a separate connection. A trigger tells the device to expect these secondary sessions and how to handle them. Once you set a trigger, the embedded IP address of each incoming packet is replaced by the correct host address so that NAT can translate packets to the correct destination. You can specify whether you want to carry out address replacement, and if so, whether to replace addresses on TCP packets only, UDP packets only, or both. The ordinary copper telephone wiring used by telephone companies. It contains one or more wire pairs twisted together to reduce inductance and noise. Each telephone line uses one pair. In homes, it is most often installed with two pairs. For Ethernet LANs, a higher grade called Category 3
(CAT 3) is used for 10BASE-T networks, and an even higher grade called Category 5 (CAT 5) is used for 100BASE-T networks. See 10BASE-T, 100BASE-T, Ethernet. An unnumbered interface is an IP interface that does not have a local subnet associated with it. Instead, it uses a router-id that serves as the source and destination address of packets sent to and from the router. Unlike the IP address of a normal interface, the router-id of an unnumbered interface is allowed to be the same as the IP address of another interface. For example, the WAN unnumbered interface of your device uses the same IP address of the LAN interface
(192.168.1.1). The unnumbered interface is temporary PPP or DHCP will assign a real IP address automatically. The direction of data transmission from the user to the Internet. Virtual Circuit A connection from your DSL router to your ISP. Virtual Circuit Identifier Together with the Virtual Path Identifier (VPI), the VCI uniquely identifies a VC. Your ISP will tell you the VCI for each VC they provide. See VC. Virtual Path Identifier Together with the Virtual Circuit Identifier (VCI), the VPI uniquely identifies a VC. Your ISP will tell you the VPI for each VC they provide. See VC. 92 X7968r / X7967r / X7927r / X7922r Users Guide WAN Web browser Web page Web site WEP Wireless Wireless LAN WPA Wide Area Network Any network spread over a large geographical area, such as a country or continent. With respect to the device, WAN refers to the Internet. A software program that uses Hyper-Text Transfer Protocol (HTTP) to download information from
(and upload to) web sites, and displays the information, which may consist of text, graphic images, audio, or video, to the user. Web browsers use Hyper-Text Transfer Protocol (HTTP). Popular web browsers include Netscape Navigator and Microsoft Internet Explorer. See HTTP, web site, WWW. A web site file typically containing text, graphics and hyperlinks (cross-references) to the other pages on that web site, as well as to pages on other web sites. When a user accesses a web site, the first page that is displayed is called the home page. See hyperlink, web site. A computer on the Internet that distributes information to (and gets information from) remote users through web browsers. A web site typically consists of web pages that contain text, graphics, and hyperlinks. See hyperlink, web page. Wired Equivalent Privacy (WEP) encrypts data over WLANs. Data is encrypted into blocks of either 64 bits length or 128 bits length. The encrypted data can only be sent and received by users with access to a private network key. Each PC on your wireless network must be manually configured with the same key as your device in order to allow wireless encrypted data transmissions. Eavesdroppers cannot access your network if they do not know your private key. WEP is considered to be a low security option. Wireless is a term used to describe telecommunications in which electromagnetic waves (rather than some form of wire) carry the signal over part or the entire communication path. See wireless LAN. A wireless LAN (WLAN) is one in which a mobile user can connect to a local area network (LAN) through a wireless (radio) connection. A standard, IEEE 802.11, specifies the technologies for wireless LANs. Wi-Fi Protected Access WPA is an initiative by the IEEE and Wi-Fi Alliance to address the security limitations of WEP. WPA provides a stronger data encryption method
(called Temporal Key Integrity Protocol (TKIP)). It runs in a special, easy-to-set-up home mode called Pre-Shared Key (PSK) that allows you to manually enter a pass phrase on all the devices in your wireless network. WPA data encryption is based on a WPA master key. The master key is derived from the pass phrase and the network name (SSID) of the device. 93 X7968r / X7967r / X7927r / X7922r Users Guide WWW It provides improved data encryption and stronger user authentication. The mode of WPA supported on your device is called Pre-Shared Key (PSK), which allows you to manually enter a type of key called a pass phrase. World Wide Web Also called (the) Web. Collective term for all web sites anywhere in the world that can be accessed via the Internet. 94 X7968r / X7967r / X7927r / X7922r Users Guide A1. Hardware Specifications
LAN Interface auto-detection
WAN ADSL Line Interface ANSI T1. 413 Issue 2 Four port 10/100BaseT Ethernet switch HUB, IEEE 802.3u with MDI/MDIX Connector RJ-45 Integrated 802.11b/g WLAN Access Point (for X7968r and X7967r only) Integrated USB port (for X7967r and X7927r only) Compliant with ADSL ITU G.992.1, G.992.2, G.992.3, G992.4, G.994.5 and LAN Green LED indicates LAN data transmitting / receiving Line Impedance: 100 Connection Loops: One (pair wire) Connector: RJ-11 PWR Green LED indicates power and operation DSL Green LED indicates ADSL connection ALM Red LED indicates system failure
Indicators Wireless Green LED indicates wireless AP enabled
OAM&P
Environment
Power
Certificates Operation Temperature: 0C ~ 45C Operation Humidity: 5% ~ 95%
Storage Temperature: -20 ~ +85C Storage Humidity: 5%~95%
Local: Telnet or Web management via Ethernet Remote: Telnet or Web Management CE, CB AC Adapter: Input 110/220VAC, 50/60Hz; Output 12VDC 1.25A 95 X7968r / X7967r / X7927r / X7922r Users Guide ATM A2. Software Specifications
ATM Cells over ADSL, AAL5
Bridge mode: Supports 8 PVCs
Router mode: Supports 5 PVCs
Supports UBR, CBR, VBR-nrt, and VBR-rt traffic classes
ATM Forum UNI 3.0, UNI 3.1, UNI 4.0
ILMI 4.0
Payload encapsulations:
RFC2684 (RFC1483), multi-protocol encapsulation RFC2225 (RFC1577), Calssical IP and ARP over ATM RFC2364, PPP over ATM Bridging Routing
Transparent Bridging and spanning(IEEE 802.1D)
RFC2684 (RFC 1483) Bridged
Supports 802.1p/q prioritized tagged VLAN
IP and PPPoE packet filtering
ZIPB (Zero installation PPP Bridge)
Port to PVC binding
IP routing: RIP1 and RIP2, and static routing
PPPoE and IP over ATM, PPP over ATM
PAP and CHAP for user authentication in PPP connection
RFC2684 (RFC1483) Routed
NAT/PAT with extensive ALG support
DNS relay
IP multicasting, IGMP v1/v2 and IGMP proxy
Multihoming, IP aliasing and unnumbered IP interfaces
Virtual interface and secondary IP addresses
Supports IP QoS per RFC2472/2475 Routing
Wireless LAN
WEP: 64 or 128 bits key length
WPA (Wi-Fi Protected Access) and WPA2 in PSK mode or using the EAP with Radius Configuration and Network Management Features
WME/WMM to support media service
Access control list based on MAC address
Virtual AP supports multiple BSSID
TR-037 compliant auto-configuration using ILMI
SNMP V1, V2, and V3 agent over IP, EOC and IMLI VCC
SNMP MIB II, DSL MIB, AToM MIB and WLAN MIB
DHCP client, server and reply for IP management
UPnP Internet Gateway Device (IGD v1)
System Log capability
WEB, SNMP and Telnet for local or remote management
TFTP or HTTP for firmware upgrade and configuration
TR-069 for local and remote configuration and management Note: The hardware and software specifications are subjected to change without notices. 96 X7968r / X7967r / X7927r / X7922r Users Guide B1. Product Warranty XAVi Technologies warrants that the ADSL unit will be free from defects in material and workmanship for a period of twelve (12) months from the date of shipment. XAVi Technologies shall incur no liability under this warranty if
The allegedly defective goods are not returned prepaid to XAVi Technologies within thirty (30) days of the discovery of the alleged defect and in accordance with XAVi Technologies repair procedures; or
XAVi Technologies tests disclose that the alleged defect is not due to defects in material or workmanship. XAVi Technologies liability shall be limited to either repair or replacement of the defective goods, at XAVi Technologies option. XAVi Technologies MARKS NO EXPRESS OR IMPLIED WARRANTIES REGARDING THE QUALITY, MERCHANTABILITY, OR FITNESS FOR A PARTICULAR PURPOSE BEYOND THOSE THAT APPEAR IN THE APPLICABLE USERS DOCUMETATION. XAVi SHALL NOT BE RESPONSIBLE FOR CONSEQUENTIAL, INCIDENTAL, OR PUNITIVE DAMAGE, INCLUDING, BUT NOT LIMITED TO, LOSS OF PROFITS OR DAMAGES TO BUSINESS OR BUSINESS RELATIONS. THIS WARRANTY IS IN LIEU OF ALL OTHER WARRANTIES. 97 X7968r / X7967r / X7927r / X7922r Users Guide B2. Warranty Repair 1. During the first three (3) months of ownership, XAVi Technologies will repair or replace a defective product covered under warranty within twenty-four (24) hours of receipt of the product. During the fourth (4th) through twelfth (12th) months of ownership, XAVi Technologies will repair or replace a defective product covered under warranty within ten (10) days of receipt of the product. The warranty period for the replaced products shall be ninety (90) days or the remainder of the warranty period of the original unit, whichever is greater. XAVi Technologies will ship surface freight. Expedited freight is at customers expense. 2. The customer must return the defective product to XAVi Technologies within fourteen
(14) days after the request for replacement. If the defective product is not returned within this time period, XAVi Technologies will bill the customer for the product at list price. B3. Out-of-Warranty Repair XAVi Technologies will either repair or, at its option, replace a defective product not covered under warranty within ten (10) working days of its receipt. Repair charges are available from the Repair Facility upon request. The warranty on a serviced product is thirty (30) days measured from date of service. Out-of-warranty repair charges are based upon the prices in effect at the time of return. 98 X7968r / X7967r / X7927r / X7922r Users Guide FCC Part 15 Notice Warning: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 to the FCC rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a residential environment. This equipment generates, used, and can radiate radio frequency energy, and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of in a residential area is unlikely to cause harmful interference. But if it does, the user will be required to correct the interference at his or her own expense. The authority to operate this equipment is conditioned by the requirement that no modifications will be made to the equipment unless XAVi expressly approves the changes or modifications. this equipment FCC Part 15 Notice with Wireless NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the interference by one or more of the following measures:
Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/ TV technician for help. Changes or modifications not expressly approved by the party responsible for compliance could void the users authority to operate the equipment. The antenna(s) used for this transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. the user is encouraged to try to correct Warning: Operation is subject to the following two conditions:
1) This device may not cause harmful interference. 2) This device must accept any interference received including interference that may cause undesired operation. IMPORTANT NOTE:
FCC Radiation Exposure Statement:
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body. 99 X7968r / X7967r / X7927r / X7922r Users Guide FCC Part 68 Notice This equipment complies with Part 68 of FCC Rules. On the base unit of this equipment is a label that contains, among other information, the FCC Registration Number and Ringer Equivalence Number (REN) for this equipment. IF REQUESTED, THIS INFORMATION MUST BE GIVEN TO THE TELEPHONE COMPANY. The REN is useful to determine the quantity of devices you may connect to your telephone line and still have all of those devices ring when your telephone number is called. In most, but not all areas, the sum of the REN of all devices connected to one line should not exceed five (5.0). To be certain of the number of devices you may connect to you line, as determined by the REN, you should contact your local telephone company to determine the maximum REN for your calling area. If your equipment causes harm to the telephone network, the telephone company may discontinue your service temporarily. If possible, they will notify you in advance. But if advance notice is not practical, you will be notified as soon as possible. You will be informed of your right to file a complaint with the FCC. Your telephone company may make changes in it is facilities, equipment, operations or procedures that could affect the proper functioning of your equipment. If they do, you will be notified in advance to give you an opportunity to maintain uninterrupted telephone service. If you experience trouble with this telephone equipment, Please contact the following address and phone number for information on obtaining service or repairs. The telephone company may ask that you disconnect from the this equipment network until the problem has been corrected or until you are sure that the equipment is not malfunctioning. This equipment may not be used on coin service provided by the telephone company. Connection to party lines is subject to state tariffs. NOTICE: The Telephone Consumer Protection Act of 1991 makes it unlawful for any person to use a computer or an electronic device to send any message via a telephone fax machine, unless such a message clearly contains in a margin at the top or bottom of each transmitted page or on the first page of the transmission the following information:
The date and time of transmission Identification of either business, business entity or individual sending message Telephone number of either the sending machine, business entity or individual
Warning: Users should not attempt to make such connections themselves, but should contact appropriate electric inspection authority, or electrician, as appropriate. Do not use any other power adapter except the one that accompanies the unit. Use of other adapter could result in damage to the unit. To prevent electronic shock, please do not open the cover. 100 X7968r / X7967r / X7927r / X7922r Users Guide UL Safety Regulations
Disconnect TNV circuit connector or before removing cover or equivalent.
Disconnect TNV circuit connector(s) before disconnecting power.
Do not use this product near water for example, near a bathtub, washbowl, and kitchen sink or laundry tub, in a wet basement, or near a swimming pool.
Avoid using a telephone (other than a cordless type) during an electrical storm. There may be a remote risk of electric shock from lightening.
Do not use the telephone to report a gas leak in the vicinity of the leak.
Use only the power cord batteries indicated in this manual. Do not dispose of batteries in a fire, as they may explode. Check with local codes for possible special disposal instructions. No. 26 AWG Telephone Line Cord shall either be provided with the equipment or shall be described in the safety instruction. If fuse (F1) is not present, see the caution statement listed below:
CAUTION: To reduce the risk of fire, use only No. 26 AWG or larger UL Listed or CSA Certified Telecommunication Line Cord. 101 X7968r / X7967r / X7927r / X7922r Users Guide You can help us serve you better by sending us your comments and feedback. Listed below are the addresses, telephone and fax numbers of our offices. You can also visit us on the World Wide Web at www.xavi.com.tw for more information. We look forward to hearing from you!
WORLD HEADQUARTER XAVi Technologies Corporation 9F, No. 129 Hsing Te Road, Sanchung City Taipei County 241, Taiwan Tel: +886-2-2995-7953Fax: +886-2-2995-7954 USA BRANCH OFFICE 53 Parker Irvine, CA 92618 Tel: +1-949-380-7550 Fax: +1-949-380-9204 S.AMERICA OFFICE Tel: +55 -11-4485-3143 EUROPEAN BRANCH OFFICE Oehleckerring 6B, 22419 Hamburg, Germany Tel: +49-40-514400-53Fax: +49-40-514400-79 5, Place de la Pyramide, Tour Ariane, La Dfense 9, 92088 Paris-La Dfense Cedex, France Tel 1: +33-1-55-68-11-08 Tel 2: +33-1-55-68-11-09 Fax: +33-1-55-68-10-00 CHINA SUBSIDIARY Room 401, Floor 4, #608 ZhaoJiaBang Road, Shanghai, 200031 Tel: +86-21-6431-8800Fax: +86-21-6431-7885 V1.0XA794E071 102
frequency | equipment class | purpose | ||
---|---|---|---|---|
1 | 2007-12-30 | 2412 ~ 2462 | DTS - Digital Transmission System | Original Equipment |
app s | Applicant Information | |||||
---|---|---|---|---|---|---|
1 | Effective |
2007-12-30
|
||||
1 | Applicant's complete, legal business name |
XAVi Technologies Corp.
|
||||
1 | FCC Registration Number (FRN) |
0010597177
|
||||
1 | Physical Address |
22F., No. 69, Sec. 2, Guangfu Rd., Sanchong Dist.
|
||||
1 |
New Taipei City, N/A 24158
|
|||||
1 |
Taiwan
|
|||||
app s | TCB Information | |||||
1 | TCB Application Email Address |
b******@phoenix-testlab.de
|
||||
1 | TCB Scope |
A4: UNII devices & low power transmitters using spread spectrum techniques
|
||||
app s | FCC ID | |||||
1 | Grantee Code |
RYU
|
||||
1 | Equipment Product Code |
X7967
|
||||
app s | Person at the applicant's address to receive grant or for contact | |||||
1 | Name |
S**** W********
|
||||
1 | Title |
Manager
|
||||
1 | Telephone Number |
+886-********
|
||||
1 | Fax Number |
+886-********
|
||||
1 |
s******@xavi.com.tw
|
|||||
app s | Technical Contact | |||||
1 | Firm Name |
Sportona International Inc.
|
||||
1 | Name |
W******** H********
|
||||
1 | Physical Address |
No. 52. Hwa Ya 1st Rd., Hwa Ya Technology Park
|
||||
1 |
Tao Yuan, 333
|
|||||
1 |
Taiwan
|
|||||
1 |
w******@sporton.com.tw
|
|||||
app s | Non Technical Contact | |||||
n/a | ||||||
app s | Confidentiality (long or short term) | |||||
1 | Does this application include a request for confidentiality for any portion(s) of the data contained in this application pursuant to 47 CFR § 0.459 of the Commission Rules?: | Yes | ||||
1 | Long-Term Confidentiality Does this application include a request for confidentiality for any portion(s) of the data contained in this application pursuant to 47 CFR § 0.459 of the Commission Rules?: | No | ||||
if no date is supplied, the release date will be set to 45 calendar days past the date of grant. | ||||||
app s | Cognitive Radio & Software Defined Radio, Class, etc | |||||
1 | Is this application for software defined/cognitive radio authorization? | No | ||||
1 | Equipment Class | DTS - Digital Transmission System | ||||
1 | Description of product as it is marketed: (NOTE: This text will appear below the equipment class on the grant) | ADSL2+Modem | ||||
1 | Related OET KnowledgeDataBase Inquiry: Is there a KDB inquiry associated with this application? | No | ||||
1 | Modular Equipment Type | Does not apply | ||||
1 | Purpose / Application is for | Original Equipment | ||||
1 | Composite Equipment: Is the equipment in this application a composite device subject to an additional equipment authorization? | No | ||||
1 | Related Equipment: Is the equipment in this application part of a system that operates with, or is marketed with, another device that requires an equipment authorization? | No | ||||
1 | Grant Comments | Power Output listed is Conducted. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter. End-users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. | ||||
1 | Is there an equipment authorization waiver associated with this application? | No | ||||
1 | If there is an equipment authorization waiver associated with this application, has the associated waiver been approved and all information uploaded? | No | ||||
app s | Test Firm Name and Contact Information | |||||
1 | Firm Name |
Sporton International Inc.
|
||||
1 | Name |
A****** C********
|
||||
1 | Telephone Number |
886-3******** Extension:
|
||||
1 | Fax Number |
886-3********
|
||||
1 |
a******@sporton.com.tw
|
|||||
Equipment Specifications | |||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Line | Rule Parts | Grant Notes | Lower Frequency | Upper Frequency | Power Output | Tolerance | Emission Designator | Microprocessor Number | |||||||||||||||||||||||||||||||||
1 | 1 | 15C | 2412.00000000 | 2462.00000000 | 0.1880000 |
some individual PII (Personally Identifiable Information) available on the public forms may be redacted, original source may include additional details
This product uses the FCC Data API but is not endorsed or certified by the FCC