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D-Link reserves the right to revise this publication and to make changes in the content hereof without obligation to notify any person or organization of such revisions or changes. Preface Manual Revisions Revision Date Description 1.0 February 18, 2011 Initial release Trademarks D-Link and the D-Link logo are trademarks or registered trademarks of D-Link Corporation or its subsidiaries in the United States or other countries. All other company or product names mentioned herein are trademarks or registered trademarks of their respective companies. Copyright 2011 by D-Link Systems, Inc. All rights reserved. This publication may not be reproduced, in whole or in part, without prior expressed written permission from D-Link Systems, Inc. D-Link DIR-657 User Manual i Table of Contents Table of Contents Preface.................................................................................................. i Manual Revisions ...............................................................................................i Trademarks ..........................................................................................................i Product.Overview...............................................................................1 Package Contents ........................................................................................... 1 System Requirements .................................................................................... 2 Introduction ...................................................................................................... 3 Features ..................................................................................................... 4 Hardware Overview ........................................................................................ 6 Connections ............................................................................................. 6 Hardware Overview ........................................................................................ 7 Front View ................................................................................................. 7 LEDs ............................................................................................................ 8 Installation..........................................................................................9 Before you Begin ............................................................................................. 9 Wireless Installation Considerations ......................................................10 Getting Started ..............................................................................................11 Configuration....................................................................................12 Web-based Configuration Utility .............................................................12 Setup Wizard ..........................................................................................13 Internet Connection ......................................................................13 Wireless Settings .............................................................................13 Manual Configuration ........................................................................17 Dynamic (Cable) ..............................................................................17 Internet Setup .......................................................................................18 PPPoE (DSL) ......................................................................................18 PPTP ....................................................................................................19 L2TP .....................................................................................................20 Static (assigned by ISP) .................................................................21 Wireless Settings ..................................................................................22 Network Settings..................................................................................23 DHCP Server Settings....................................................................24 DHCP Reservation ..........................................................................25 Media Server ..........................................................................................26 IPv6 Internet Connection ..................................................................27 IPv6 Manual Setup ...............................................................................28 Auto Detection ................................................................................28 Static IPv6 (Stateful) .......................................................................29 Static IPv6 (Stateless) ....................................................................30 Autoconfiguration (Stateful) ......................................................31 Autoconfiguration (Stateless) ....................................................32 PPPoE (Stateful) ...............................................................................33 PPPoE (Stateless).............................................................................35 IPv6 in IPv4 Tunneling (Stateful) ...............................................37 IPv6 in IPv4 Tunneling (Stateless) .............................................38 6 to 4 Tunneling (Stateful) ...........................................................39 6 to 4 Tunneling (Stateless) .........................................................40 6rd (Stateless) ..................................................................................41 6rd (Stateful) .....................................................................................42 Link-Local Connectivity ................................................................43 D-Link DIR-657 User Manual ii Table of Contents Parental Controls ..................................................................................44 Virtual Server .........................................................................................45 Port Forwarding ....................................................................................47 Application Rules .................................................................................48 QoS Engine .............................................................................................49 Network Filters ......................................................................................51 Access Control .......................................................................................52 Access Control Wizard...................................................................52 Website Filters .......................................................................................55 Inbound Filters ......................................................................................56 Firewall Settings ...................................................................................57 Application Level Gateway Configuration ..................................58 Routing ....................................................................................................59 Advanced Wireless Settings .............................................................60 WISH Settings ........................................................................................61 Wi-Fi Protected Setup (WPS) ............................................................62 Advanced Network Settings ............................................................63 UPnP ....................................................................................................63 Internet Ping Block.........................................................................63 Internet Port Speed .......................................................................63 Multicast Streams ...........................................................................63 Guest Zone .............................................................................................64 IPv6 Firewall ...........................................................................................65 IPv6 Routing ...........................................................................................66 Administrator Settings .......................................................................67 Time Settings .........................................................................................68 SysLog ......................................................................................................69 Email Settings ........................................................................................70 System Settings ....................................................................................71 Update Firmware ..................................................................................72 DDNS ........................................................................................................73 System Check ........................................................................................74 Schedules ................................................................................................75 Device Information ..............................................................................76 Log .............................................................................................................77 Stats ..........................................................................................................78 Active Sessions ......................................................................................78 Wireless ....................................................................................................79 IPv6 ............................................................................................................80 Support ....................................................................................................81 Wireless.Security..............................................................................82 What is WPA? ...................................................................................................82 Wi-PnP Wireless Setup .................................................................................83 Wireless Security Setup Wizard ................................................................85 Configure WPA-Personal (PSK) .................................................................87 Configure WPA-Enterprise (RADIUS) ......................................................88 Connect.to.a.Wireless.Network........................................................90 Using Windows 7 .........................................................................................90 Using Windows Vista ..................................................................................93 Configure Wireless Security ..............................................................94 Using Windows XP ......................................................................................96 Configure WPA-PSK .............................................................................97 Troubleshooting...............................................................................99 Wireless.Basics................................................................................103 Tips .................................................................................................................. 105 Wireless Modes ........................................................................................... 106 D-Link DIR-657 User Manual iii Table of Contents Networking.Basics..........................................................................107 Check your IP address ............................................................................... 107 Technical.Specifications.................................................................109 Contacting.Technical.Support.......................................................110 Warranty..........................................................................................111 Registration....................................................................................117 D-Link DIR-657 User Manual iv Section 1 - Product Overview Product Overview Package Contents DIR-657 HD Media Router 1000 Ethernet Cable Power Adapter CD-ROM with Manual and Setup Wizard If any of the above items are missing, please contact your reseller. Note: Using a power supply with a different voltage rating than the one included with the DIR-657 will cause damage and void the warranty. D-Link DIR-657 User Manual 1 Section 1 - Product Overview System Requirements Network.Requirements An Ethernet-based Cable or DSL modem IEEE 802.11n or 802.11g wireless clients 10/100/1000 Ethernet Computer.with.the.following:
Windows, Macintosh, or Linux-based operating system An installed Ethernet adapter Web-based.Configuration. Utility.Requirements Browser.Requirements:
Internet Explorer 6.0 or higher Chrome 2.0 or higher Firefox 3.0 or higher Safari 3.0 or higher (with Java 1.3.1 or higher) Windows.Users: Make sure you have the latest version of Java installed. Visit www.java.com to download the latest version. CD.Installation.Wizard. Requirements Computer.with.the.following:
Windows 7, Vista, or XP with Service Pack 2 An installed Ethernet adapter CD-ROM drive D-Link DIR-657 User Manual 2 Section 1 - Product Overview Introduction TOTAL.PERFORMANCE Combines award winning router features and 802.11n wireless technology to provide the best wireless performance. TOTAL.SECURITY The most complete set of security features including Active Firewall and WPA2 to protect your network against outside intruders. TOTAL.COVERAGE Provides greater wireless signal rates even at farther distances for best-in-class Whole Home Coverage. ULTIMATE.PERFORMANCE The D-Link HD Media Router 1000 (DIR-657) is a 802.11n compliant device that delivers real world performance of up to 650% faster than an 802.11g wireless connection (also faster than a 100Mbps wired Ethernet connection). Create a secure wireless network to share photos, files, music, video, printers, and network storage throughout your home. Connect the HD Media Router 1000 to a cable or DSL modem and share your high-speed Internet access with everyone on the network. In addition, this Router includes a Quality of Service (QoS) engine that keeps digital phone calls
(VoIP) and online gaming smooth and responsive, providing a better Internet experience. EXTENDED.WHOLE.HOME.COVERAGE This high performance router provides superior Whole Home Coverage while reducing dead spots. The HD Media Router 1000 is designed for use in bigger homes and for users who demand higher performance networking. Add a notebook or desktop adapter and stay connected to your network from virtually anywhere in your home. TOTAL.NETWORK.SECURITY The HD Media Router 1000 supports all of the latest wireless security features to prevent unauthorized access, be it from over the wireless network or from the Internet. Support for WPA standards ensure that youll be able to use the best possible encryption method, regardless of your client devices. In addition, this HD Media Router 1000 utilizes dual active firewalls (SPI and NAT) to prevent potential attacks from across the Internet.
* Maximum wireless signal rate derived from IEEE Standard 802.11g and 802.11n specifications. Actual data throughput will vary. Network conditions and environmental factors, including volume of network traffic, building materials and construction, and network overhead, lower actual data throughput rate. Environmental conditions will adversely affect wireless signal range. D-Link DIR-657 User Manual 3 Section 1 - Product Overview Features
.Faster.Wireless.Networking - The DIR-657 provides up to 300Mbps* wireless connection with other 802.11n wireless clients. This capability allows users to participate in real-time activities online, such as video streaming, online gaming, and real-time audio. The performance of this 802.11n wireless router gives you the freedom of wireless networking at speeds 650% faster than 802.11g. Compatible.with.802.11g.Devices - The DIR-657 is still fully compatible with the IEEE 802.11g standard, so it can connect with existing 802.11g PCI, USB and Cardbus adapters. Advanced.Firewall.Features - The Web-based user interface displays a number of advanced network management features including:
Content.Filtering - Easily applied content filtering based on MAC Address, URL, and/or Domain Name. Filter.Scheduling - These filters can be scheduled to be active on certain days or for a duration of hours or minutes. Secure.Multiple/Concurrent.Sessions - The DIR-657 can pass through VPN sessions. It supports multiple and concurrent IPSec and PPTP sessions, so users behind the DIR-657 can securely access corporate networks. User-friendly.Setup.Wizard - Through its easy-to-use Web-based user interface, the DIR-657 lets you control what information is accessible to those on the wireless network, whether from the Internet or from your companys server. Configure your router to your specific settings within minutes.
* Maximum wireless signal rate derived from IEEE Standard 802.11g and 802.11n specifications. Actual data throughput will vary. Network conditions and environmental factors, including volume of network traffic, building materials and construction, and network overhead, lower actual data throughput rate. Environmental conditions will adversely affect wireless signal range. D-Link DIR-657 User Manual 4 Section 1 - Product Overview
.Fast.and.Guarantee.Wireless.Streaming.for.Video.Quality.-.Whether set-top box or gaming console streaming media directly from the Internet, a NAS or PC, these devices share in common the need to connect with a router in order to communicate and establish the wireless media stream. The DIR-657 Wireless N 1000 Media Router offers stability, fast wireless, and guaranteed performance for media streaming using the newest streaming engine technology. Storage.for.Photos.and.Streaming.Music/Video.-.A compact SD Card can be placed inside this router to act as network storage. Without any cumbersome cables or protruding antennas, you can wirelessly share this disk space among family members, stream stored music and video to media players attached to stereo systems or TV, and provide remote access to your personal documents from the Internet. Share.Multifunction.Printers.and.3G.Mobile.Internet.Connection.-.Through the SharePort Plus Utility, you can connect multifunction printers to the USB ports to share printing and scanning functions among family members. The USB ports also support 3G adapter connection, so you can bring your router along when you travel and connect it to a 3G mobile service to provide Internet access to a group. Other.Features.Include.-
Wi-Fi Protected Setup (WPS) Push Button UPnP Support SD Card Slot to share music/video/images HD Fuel for smooth video streaming and online gaming D-Link Green Wi-PnP for easy wireless setup (required USB thumb drive) Supports IPv6 D-Link DIR-657 User Manual 5 Section 1 - Product Overview Hardware Overview Connections 1 2 3 4 5 6 1 2 3 4 5 6 LAN Ports (1-4) Internet Port USB Reset Connect Ethernet devices such as computers, switches, and hubs. The auto MDI/MDIX Internet port is the connection for the Ethernet cable to the cable or DSL modem. Connect a USB 1.1 or 2.0 flash drive to configure the wireless settings using WCN. Press and hold the reset button to restore the router to its original factory settings. Power Button Press the power button to power on and off. Power Receptor Receptor for the supplied power adapter. D-Link DIR-657 User Manual 6 Section 1 - Product Overview Hardware Overview Front View 1 2 1 2 WPS Button SD Card Port Press this button to add your device to an existing network or to create a new network. Insert your SD Card for sharing multimedia files such as video, music, and images. Refer to the SharePort manual for more information. You may access the files on the SD card by opening a web browser and enter //DIR-657. Note that the files on the SD card will be read-only meaning users can only view the files, not edit or delete them. D-Link DIR-657 User Manual 7 Section 1 - Product Overview LEDs 1 2 1 2 Power LED A solid light indicates a proper connection to the power supply. Internet LED A solid light indicates connection on the Internet port. This LED blinks during data transmission. A solid blue light indicates that there is an Internet connection, an orange light indicates that there is none. D-Link DIR-657 User Manual 8 Section 2 - Installation Installation This section will walk you through the installation process. Placement of the router is very important. Do not place the router in an enclosed area such as a closet, cabinet, or in the attic or garage. Before you Begin Please configure the router with the computer that was last connected directly to your modem. Also, you can only use the Ethernet port on your modem. If you were using the USB connection before using the router, then you must turn off your modem, disconnect the USB cable and connect an Ethernet cable to the Internet port on the router, and then turn the modem back on. In some cases, you may need to call your ISP to change connection types (USB to Ethernet). If you have DSL and are connecting via PPPoE, make sure you disable or uninstall any PPPoE software such as WinPoet, Broadjump, or Enternet 300 from your computer or you will not be able to connect to the Internet. D-Link DIR-657 User Manual 9 Section 2 - Installation Wireless Installation Considerations The D-Link wireless router lets you access your network using a wireless connection from virtually anywhere within the operating range of your wireless network. Keep in mind that the number, thickness and location of walls, ceilings, or other objects that the wireless signals must pass through, may limit the range. Typical ranges vary depending on the types of materials and background RF (radio frequency) noise in your home or business. The key to maximizing wireless range is to follow these basic guidelines:
1. Keep the number of walls and ceilings between the D-Link router and other network devices to a minimum - each wall or ceiling can reduce your adapters range from 3-90 feet (1-30 meters.) Position your devices so that the number of walls or ceilings is minimized. 2. Be aware of the direct line between network devices. A wall that is 1.5 feet thick (.5 meters), at a 45-degree angle appears to be almost 3 feet (1 meter) thick. At a 2-degree angle it looks over 42 feet (14 meters) thick! Position devices so that the signal will travel straight through a wall or ceiling (instead of at an angle) for better reception. 3. Building Materials make a difference. A solid metal door or aluminum studs may have a negative effect on range. Try to position access points, wireless routers, and computers so that the signal passes through drywall or open doorways. Materials and objects such as glass, steel, metal, walls with insulation, water (fish tanks), mirrors, file cabinets, brick, and concrete will degrade your wireless signal. 4. Keep your product away (at least 3-6 feet or 1-2 meters) from electrical devices or appliances that generate RF noise. 5. If you are using 2.4GHz cordless phones or X-10 (wireless products such as ceiling fans, lights, and home security systems), your wireless connection may degrade dramatically or drop completely. Make sure your 2.4GHz phone base is as far away from your wireless devices as possible. The base transmits a signal even if the phone in not in use. D-Link DIR-657 User Manual 10 Section 2 - Installation Getting Started The DIR-657 includes a Quick Router Setup Wizard CD. Follow the simple steps below to run the Setup Wizard to guide you quickly through the installation process. Insert the Quick.Router.Setup.Wizard.CD in the CD-ROM drive. The step-by-step instructions that follow are shown in Windows XP. The steps and screens are similar for the other Windows operating systems. If the CD Autorun function does not automatically start on your computer, go to Start > Run. In the run box type D:\autorun.exe (where D:
represents the drive letter of your CD-ROM drive). When the autorun screen appears, click Install. Note: It is recommended to write down the SSID and Security Key, followed by the login password on the provided CD holder. D-Link DIR-657 User Manual 11 Section 3 - Configuration Configuration This section will show you how to configure your new D-Link wireless router using the web-based configuration utility. Web-based Configuration Utility To access the configuration utility, open a web-browser such as Internet Explorer and enter the IP address of the router (192.168.0.1). You may also connect using the NetBIOS name in the address bar
(http://dlinkrouter). Select Admin from the drop-down menu and then enter your password. The password is left blank by default. If you get a Page. Cannot. be. Displayed error, please refer to the Troubleshooting section for assistance. D-Link DIR-657 User Manual 12 Section 3 - Configuration Setup Wizard Internet Connection Click Internet.Connection.Setup.Wizard to quickly configure your router. Skip to the next page. If you want to enter your settings without running the wizard, click Manual.Configuration and skip to page 15. Wireless Settings Click Wireless.Connection.Setup.Wizard to begin. Skip to page 81. If you want to add your wireless clients to your router using WPS, click Add.Wireless. Device.with.WPS and skip to page 74. If you want to configure your wireless settings manually, click Manual.Wireless. Connection.Setup and skip to page 21. D-Link DIR-657 User Manual 13 Section 3 - Configuration Click Next to continue. Create a new password and then click Next to continue. Select your time zone from the drop-down menu and then click Next to continue. Select the type of Internet connection you use and then click Next to continue. D-Link DIR-657 User Manual 14 Section 3 - Configuration If you selected Dynamic, you may need to enter the MAC address of the computer that was last connected directly to your modem. If you are currently using that computer, click Clone. Your.PCs.MAC.Address and then click Next to continue. The Host Name is optional but may be required by some ISPs. The default host name is the device name of the Router and may be changed. If you selected PPPoE, enter your PPPoE username and password. Click Next to continue. Select Static if your ISP assigned you the IP address, subnet mask, gateway, and DNS server addresses. Note: Make sure to remove your PPPoE software from your computer. The software is no longer needed and will not work through a router. If you selected PPTP, enter your PPTP username and password. Click Next to continue. D-Link DIR-657 User Manual 15 Section 3 - Configuration If you selected L2TP, enter your L2TP username and password. Click Next to continue. If you selected Static, enter your network settings supplied by your Internet provider. Click Next to continue. Click Connect to save your settings. Once the router is finished rebooting, click Continue. Please allow 1-2 minutes to connect. Close your browser window and reopen it to test your Internet connection. It may take a few tries to initially connect to the Internet. D-Link DIR-657 User Manual 16 Section 3 - Configuration Manual Configuration Dynamic (Cable) My Internet Connection:
Select Dynamic.IP.(DHCP) to obtain IP Address information automatically from your ISP. Select this option if your ISP does not give you any IP numbers to use. This option is commonly used for cable modem services such as Comcast and Cox. Enable Advanced DNS Service:
Advanced Domain Name System (DNS) services enhances your Internet performance by getting you the information and web pages you are looking for faster and more reliably. In addition, it improves your overall Internet experience by correcting many common typo mistakes automatically, taking you where you intended to go and saving you valuable time. Disclaimer: D-Link makes no warranty as to the availability, reliability, functionality and operation of the Advanced DNS service or its features. Host Name:
The Host Name is optional but may be required by some ISPs. Leave blank if you are not sure. Use Unicasting:
Check the box if you are having problems obtaining an IP address from your ISP. Primary/Secondary DNS Server:
Enter the Primary and secondary DNS server IP addresses assigned by your ISP. These addresses are usually obtained automatically from your ISP. Leave at 0.0.0.0 if you did not specifically receive these from your ISP. MTU:
Maximum Transmission Unit - you may need to change the MTU for optimal performance with your specific ISP. 1500 is the default MTU. MAC Address:
The default MAC Address is set to the Internet ports physical interface MAC address on the Broadband Router. It is not recommended that you change the default MAC address unless required by your ISP. You can use the Clone.Your.PCs.MAC.Address button to replace the Internet ports MAC address with the MAC address of your Ethernet card. D-Link DIR-657 User Manual 17 Section 3 - Configuration Internet Setup PPPoE (DSL) Choose PPPoE (Point to Point Protocol over Ethernet) if your ISP uses a PPPoE connection. Your ISP will provide you with a username and password. This option is typically used for DSL services. Make sure to remove your PPPoE software from your computer. The software is no longer needed and will not work through a router. My Internet Connection:
Select PPPoE.(Username/Password) from the drop-down menu. Address Mode:
Select Static if your ISP assigned you the IP address, subnet mask, gateway, and DNS server addresses. In most cases, select Dynamic. IP Address:
Enter the IP address (Static PPPoE only). User Name:
Enter your PPPoE user name. Password:
Enter your PPPoE password and then retype the password in the next box. Service Name:
Enter the ISP Service Name (optional). Reconnection Mode:
Select either Always-on, On-Demand, or Manual. Maximum Idle Time:
Enter the Primary and Secondary DNS Server Addresses (Static PPPoE only). DNS Addresses:
Enter a maximum idle time during which the Internet connection is maintained during inactivity. To disable this feature, enable Auto-reconnect. MTU:
Maximum Transmission Unit - you may need to change the MTU for optimal performance with your specific ISP. 1492 is the default MTU. MAC Address:
The default MAC Address is set to the Internet ports physical interface MAC address on the Broadband Router. It is not recommended that you change the default MAC address unless required by your ISP. You can use the Clone.Your. PCs.MAC.Address button to replace the Internet ports MAC address with the MAC address of your Ethernet card. D-Link DIR-657 User Manual 18 Section 3 - Configuration PPTP Choose PPTP (Point-to-Point-Tunneling Protocol ) if your ISP uses a PPTP connection. Your ISP will provide you with a username and password. This option is typically used for DSL services. Address Mode:
Select Static if your ISP assigned you the IP address, subnet mask, gateway, and DNS server addresses. In most cases, select Dynamic. PPTP IP Address:
Enter the IP address (Static PPTP only). PPTP Subnet Mask:
Enter the Primary and Secondary DNS Server Addresses (Static PPTP only). PPTP Gateway:
Enter the Gateway IP Address provided by your ISP. PPTP Server IP:
Enter the Server IP provided by your ISP (optional). Username:
Enter your PPTP username. Password:
Reconnect Mode:
Enter your PPTP password and then retype the password in the next box. Select either Always-on, On-Demand, or Manual. Maximum Idle Time:
Enter a maximum idle time during which the Internet connection is maintained during inactivity. To disable this feature, enable Auto-reconnect. DNS Servers:
The DNS server information will be supplied by your ISP (Internet Service Provider.) MTU:
Maximum Transmission Unit - you may need to change the MTU for optimal performance with your specific ISP. 1400 is the default MTU. MAC Address:
The default MAC Address is set to the Internet ports physical interface MAC address on the Broadband Router. It is not recommended that you change the default MAC address unless required by your ISP. You can use the Clone.Your.PCs.MAC.Address button to replace the Internet ports MAC address with the MAC address of your Ethernet card. D-Link DIR-657 User Manual 19 Section 3 - Configuration L2TP Choose L2TP (Layer 2 Tunneling Protocol) if your ISP uses a L2TP connection. Your ISP will provide you with a username and password. This option is typically used for DSL services. Address Mode:
Select Static if your ISP assigned you the IP address, subnet mask, gateway, and DNS server addresses. In most cases, select Dynamic. L2TP IP Address:
L2TP Subnet Mask:
Enter the L2TP IP address supplied by your ISP (Static only). Enter the Subnet Mask supplied by your ISP (Static only). L2TP Gateway:
Enter the Gateway IP Address provided by your ISP. L2TP Server IP:
Enter the Server IP provided by your ISP (optional). Username:
Enter your L2TP username. Password:
Enter your L2TP password and then retype the password in the next box. Reconnect Mode:
Select either Always-on, On-Demand, or Manual. Maximum Idle Time:
Enter a maximum idle time during which the Internet connection is maintained during inactivity. To disable this feature, enable Auto-reconnect. DNS Servers:
Enter the Primary and Secondary DNS Server Addresses (Static L2TP only). MTU:
Maximum Transmission Unit - you may need to change the MTU for optimal performance with your specific ISP. 1400 is the default MTU. Clone MAC Address:
The default MAC Address is set to the Internet ports physical interface MAC address on the Broadband Router. It is not recommended that you change the default MAC address unless required by your ISP. You can use the Clone.Your.PCs.MAC.Address button to replace the Internet ports MAC address with the MAC address of your Ethernet card. D-Link DIR-657 User Manual 20 Section 3 - Configuration Static (assigned by ISP) Select Static IP Address if all the Internet ports IP information is provided to you by your ISP. You will need to enter in the IP address, subnet mask, gateway address, and DNS address(es) provided to you by your ISP. Each IP address entered in the fields must be in the appropriate IP form, which are four octets separated by a dot (x.x.x.x). The Router will not accept the IP address if it is not in this format. IP Address:
Enter the IP address assigned by your ISP. Subnet Mask:
Enter the Subnet Mask assigned by your ISP. Default Gateway:
Enter the Gateway assigned by your ISP. DNS Servers:
The DNS server information will be supplied by your ISP (Internet Service Provider.) MTU:
Maximum Transmission Unit - you may need to change the MTU for optimal performance with your specific ISP. 1500 is the default MTU. MAC Address:
The default MAC Address is set to the Internet ports physical interface MAC address on the Broadband Router. It is not recommended that you change the default MAC address unless required by your ISP. You can use the Clone.Your.PCs. MAC.Address button to replace the Internet ports MAC address with the MAC address of your Ethernet card. D-Link DIR-657 User Manual 21 Section 3 - Configuration Wireless Settings Enable Wireless:
Check the box to enable the wireless function. If you do not want to use wireless, uncheck the box to disable all the wireless functions. Schedule:
The schedule of time when the wireless settings rules will be enabled. The schedule may be set to Always, which will allow the particular service to always be enabled. You can create your own times in the Tools > Schedules section. Wireless Network Name:
Service Set Identifier (SSID) is the name of your wireless network. Create a name using up to 32 characters. The SSID is case-sensitive. Enable Auto Channel Scan:
The Auto.Channel.Scan setting can be selected to allow the DIR-657 to choose the channel with the least amount of interference. Wireless Channel:
Indicates the channel setting for the DIR-657. By default the channel is set to 6. The Channel can be changed to fit the channel setting for an existing wireless network or to customize the wireless network. If you enable Auto.Channel.Scan, this option will be greyed out. 802.11 Mode:
Select one of the following:
802.11g.Only - Select if all of your wireless clients are 802.11g. 802.11n.Only - Select only if all of your wireless clients are 802.11n. Mixed.802.11n.and.802.11g - Select if you are using a mix of 802.11n and 11g wireless clients. Channel Width:
Select the Channel Width:
Auto.20/40 - This is the default setting. Select if you are using both 802.11n and non-802.11n wireless devices. 20MHz - Select if you are not using any 802.11n wireless clients. 40MHz - Select if using only 802.11n wireless clients. Transmission Rate:
Select the transmit rate. It is strongly suggested to select Best.(Auto) for best performance. Visibility Status:
Select Invisible if you do not want the SSID of your wireless network to be broadcasted by the DIR-657. If Invisible is selected, the SSID of the DIR-657 will not be seen by Site Survey utilities so your wireless clients will have to know the SSID of your DIR-657 D-Link DIR-657 User Manual 22 Section 3 - Configuration This section will allow you to change the local network settings of the router and to configure the DHCP settings. Network Settings IP Address:
Enter the IP address of the router. The default IP address is 192.168.0.1. If you change the IP address, once you click Apply, you will need to enter the new IP address in your browser to get back into the configuration utility. Subnet Mask:
Enter the Subnet Mask. The default subnet mask is 255.255.255.0. Local Domain:
Enter the Domain name (Optional). Enable DNS Relay:
Uncheck the box to transfer the DNS server information from your ISP to your computers. If checked, your computers will use the router for a DNS server. D-Link DIR-657 User Manual 23 Section 3 - Configuration DHCP Server Settings DHCP stands for Dynamic Host Control Protocol. The DIR-657 has a built-in DHCP server. The DHCP Server will automatically assign an IP address to the computers on the LAN/private network. Be sure to set your computers to be DHCP clients by setting their TCP/IP settings to Obtain an IP Address Automatically. When you turn your computers on, they will automatically load the proper TCP/IP settings provided by the DIR-657. The DHCP Server will automatically allocate an unused IP address from the IP address pool to the requesting computer. You must specify the starting and ending address of the IP address pool. Enable DHCP Server:
Check this box to enable the DHCP server on your router. Uncheck to disable this function. DHCP IP Address Range:
Enter the starting and ending IP addresses for the DHCP servers IP assignment. Note: If you statically (manually) assign IP addresses to your computers or devices, make sure the IP addresses are outside of this range or you may have an IP conflict. DHCP Lease Time:
The length of time for the IP address lease. Enter the Lease time in minutes. Always Broadcast:
Enable this feature to broadcast your networks DHCP server to LAN/WLAN clients. NetBIOS Announcement:
NetBIOS allows LAN hosts to discover all other computers within the network, enable this feature to allow the DHCP Server to offer NetBIOS configuration settings. Learn NetBIOS from WAN:
Enable this feature to allow WINS information to be learned from the WAN side, disable to allow manual configuration. NetBIOS Scope:
This feature allows the configuration of a NetBIOS domain name under which network hosts operates. This setting has no effect if the Learn NetBIOS information from WAN is activated. NetBIOS Mode Type:
Primary/Secondary WINS IP Address:
Select the different type of NetBIOS node: Broadcast.only, Point-to-Point, Mixed-mode, and Hybrid. Enter your Primary (and Secondary) WINS IP address(es). D-Link DIR-657 User Manual 24 Section 3 - Configuration DHCP Reservation If you want a computer or device to always have the same IP address assigned, you can create a DHCP reservation. The router will assign the IP address only to that computer or device. Note: This IP address must be within the DHCP IP Address Range. Enable:
Check this box to enable the reservation. Computer Name:
Enter the computer name or select from the drop-down menu and click <<. IP Address:
Enter the IP address you want to assign to the computer or device. This IP Address must be within the DHCP IP Address Range. MAC Address:
Enter the MAC address of the computer or device. Copy Your PCs MAC Address:
If you want to assign an IP address to the computer you are currently on, click this button to populate the fields. Save:
Click Save to save your entry. You must click Save.Settings at the top to activate your reservations. Number of Dynamic DHCP Clients:
Revoke:
In this section you can see what LAN devices are currently leasing IP addresses. Click Revoke to cancel the lease for a specific LAN device and free an entry in the lease table. Do this only if the device no longer needs the leased IP address, because, for example, it has been removed from the network. Note: The Revoke option will not disconnect a PC with a current network session from the network; you would need to use MAC Address Filter to do that. Revoke will only free up a DHCP Address for the very next requester. If the previous owner is still available, those two devices may both receive an IP Address Conflict error, or the second device may still not receive an IP Address; in that case, you may still need to extend the DHCP IP Address Range to address the issue, it is located in the DHCP Server section. Reserve:
The Reserve option converts this dynamic IP allocation into a DHCP Reservation and adds the corresponding entry to the DHCP Reservations List. D-Link DIR-657 User Manual 25 Section 3 - Configuration This section allows you to configure your USB port. You may select to configure Shareport or WCN configuration. Media Server Click Enable.Media.Server to enable this feature. D-Link DIR-657 User Manual 26 Section 3 - Configuration IPv6 Internet Connection Click IPv6.Internet.Connection.Setup.Wizard.to begin. Skip to page 29. If you want to configure your IPv6 Internet Connection manually, click Manual.IPv6.Internet.Connection.Setup and skip to the next page. D-Link DIR-657 User Manual 27 Section 3 - Configuration IPv6 Manual Setup There are several connection types to choose from: Auto Detection, Static IPv6, Autoconfiguration (SLAAC/DHCPv6), PPPoE, IPv6 in IPv4 Tunnel, 6to4, 6rd, and Link-local. If you are unsure of your connection method, please contact your IPv6 Internet Service Provider. Note: If using the PPPoE option, you will need to ensure that any PPPoE client software on your computers has been removed or disabled. Select Auto Detection to have the router detect and automatically configure your IPv6 setting from your ISP. Auto Detection D-Link DIR-657 User Manual 28 Section 3 - Configuration Static IPv6 (Stateful) My IPv6 Connection:
Select Static.IPv6 from the drop-down menu. WAN IPv6 Address Settings:
Enter the address settings supplied by your Internet provider (ISP). LAN IPv6 Address:
Enter the LAN (local) IPv6 address for the router. LAN Link-Local Address:
Displays the Routers LAN Link-Local Address. Enable Autoconfiguration:
Check to enable the Autoconfiguration feature. Autoconfiguration Type:
Select Stateful.(DHCPv6). IPv6 Address Range Start:
Enter the start IPv6 Address for the DHCPv6 range for your local computers. IPv6 Address Range End:
Enter the end IPv6 Address for the DHCPv6 range for your local computers. IPv6 Address Lifetime:
Enter the IPv6 Address Lifetime (in minutes). D-Link DIR-657 User Manual 29 Section 3 - Configuration Static IPv6 (Stateless) My IPv6 Connection:
Select Static.IPv6 from the drop-down menu. WAN IPv6 Address Settings:
Enter the address settings supplied by your Internet provider (ISP). LAN IPv6 Address:
Enter the LAN (local) IPv6 address for the router. LAN Link-Local Address:
Displays the Routers LAN Link-Local Address. Enable Autoconfiguration:
Check to enable the Autoconfiguration feature. Autoconfiguration Type:
Select either SLAAC.+.RDNSS or SLAAC.+.Stateless. DHCPv6. Router Advertisement Lifetime:
Enter the Router Advertisement Lifetime (in minutes). D-Link DIR-657 User Manual 30 Section 3 - Configuration Autoconfiguration (Stateful) My IPv6 Connection:
Select Autoconfiguration.(Stateless/DHCPv6) from the drop-down menu. IPv6 DNS Settings:
Select either Obtain.DNS.server.address.automatically or Use.the.following.DNS.Address. Primary/Secondary DNS Address:
Enter the primary and secondary DNS server addresses. LAN IPv6 Address:
Enter the LAN (local) IPv6 address for the router. LAN Link-Local Address:
Displays the Routers LAN Link-Local Address. Enable Autoconfiguration:
Check to enable the Autoconfiguration feature. Autoconfiguration Type:
Select Stateful.(DHCPv6). IPv6 Address Range Start:
Enter the start IPv6 Address for the DHCPv6 range for your local computers. IPv6 Address Range End:
Enter the end IPv6 Address for the DHCPv6 range for your local computers. IPv6 Address Lifetime:
Enter the IPv6 Address Lifetime (in minutes). D-Link DIR-657 User Manual 31 Section 3 - Configuration Autoconfiguration (Stateless) My IPv6 Connection:
Select Autoconfiguration.(Stateless/DHCPv6) from the drop-down menu. IPv6 DNS Settings:
Select either Obtain.DNS.server.address.automatically or Use.the.following.DNS.Address. Primary/Secondary DNS Address:
Enter the primary and secondary DNS server addresses. LAN IPv6 Address:
Enter the LAN (local) IPv6 address for the router. LAN Link-Local Address:
Displays the Routers LAN Link-Local Address. Enable Autoconfiguration:
Check to enable the Autoconfiguration feature. Autoconfiguration Type:
Select either SLAAC.+.RDNSS or SLAAC.+.Stateless. DHCPv6. Router Advertisement Lifetime:
Enter the Router Advertisement Lifetime (in minutes). D-Link DIR-657 User Manual 32 Section 3 - Configuration PPPoE (Stateful) My IPv6 Connection:
Select PPPoE from the drop-down menu. PPPoE:
Enter the PPPoE account settings supplied by your Internet provider (ISP). Address Mode:
Select Static if your ISP assigned you the IP address, subnet mask, gateway, and DNS server addresses. In most cases, select Dynamic. IP Address:
Enter the IP address (Static PPPoE only). User Name:
Enter your PPPoE user name. Password:
Enter your PPPoE password and then retype the password in the next box. Service Name:
Enter the ISP Service Name (optional). Reconnection Mode:
Select either Always-on, On-Demand, or Manual. Maximum Idle Time:
Enter a maximum idle time during which the Internet connection is maintained during inactivity. To disable this feature, enable Auto-reconnect. MTU:
Maximum Transmission Unit - you may need to change the MTU for optimal performance with your specific ISP. 1492 is the default MTU. IPv6 DNS Settings:
Select either Obtain. DNS. server. address. automatically or Use. the. following.DNS.Address. Primary/Secondary DNS Address:
Enter the primary and secondary DNS server addresses. LAN IPv6 Address:
Enter the LAN (local) IPv6 address for the router. LAN Link-Local Address:
Displays the Routers LAN Link-Local Address. Enable Autoconfiguration:
Check to enable the Autoconfiguration feature. D-Link DIR-657 User Manual 33 Section 3 - Configuration Autoconfiguration Type:
Select Stateful.(DHCPv6). IPv6 Address Range Start:
Enter the start IPv6 Address for the DHCPv6 range for your local computers. IPv6 Address Range End:
Enter the end IPv6 Address for the DHCPv6 range for your local computers. IPv6 Address Lifetime:
Enter the IPv6 Address Lifetime (in minutes). D-Link DIR-657 User Manual 34 Section 3 - Configuration PPPoE (Stateless) My IPv6 Connection:
Select PPPoE from the drop-down menu. PPPoE:
Enter the PPPoE account settings supplied by your Internet provider (ISP). Address Mode:
Select Static if your ISP assigned you the IP address, subnet mask, gateway, and DNS server addresses. In most cases, select Dynamic. IP Address:
Enter the IP address (Static PPPoE only). User Name:
Enter your PPPoE user name. Password:
Enter your PPPoE password and then retype the password in the next box. Service Name:
Enter the ISP Service Name (optional). Reconnection Mode:
Select either Always-on, On-Demand, or Manual. Maximum Idle Time:
Enter a maximum idle time during which the Internet connection is maintained during inactivity. To disable this feature, enable Auto-reconnect. MTU:
Maximum Transmission Unit - you may need to change the MTU for optimal performance with your specific ISP. 1492 is the default MTU. IPv6 DNS Settings:
Select either Obtain. DNS. server. address. automatically or Use. the. following.DNS.Address. Primary/Secondary DNS Address:
Enter the primary and secondary DNS server addresses. LAN IPv6 Address:
Enter the LAN (local) IPv6 address for the router. LAN Link-Local Address:
Displays the Routers LAN Link-Local Address. D-Link DIR-657 User Manual 35 Section 3 - Configuration Enable Autoconfiguration:
Check to enable the Autoconfiguration feature. Autoconfiguration Type:
Select either SLAAC.+.RDNSS or SLAAC.+.Stateless.DHCPv6. Router Advertisement Lifetime:
Enter the Router Advertisement Lifetime (in minutes). D-Link DIR-657 User Manual 36 Section 3 - Configuration IPv6 in IPv4 Tunneling (Stateful) My IPv6 Connection:
Select IPv6.in.IPv4.Tunnel from the drop-down menu. IPv6 in IPv4 Tunnel Settings:
Enter the settings supplied by your Internet provider (ISP). LAN IPv6 Address:
Enter the LAN (local) IPv6 address for the router. LAN Link-Local Address:
Enable Autoconfiguration:
Autoconfiguration Type:
Displays the Routers LAN Link-Local Address. Check to enable the Autoconfiguration feature. Select Stateful.(DHCPv6). IPv6 Address Range Start:
Enter the start IPv6 Address for the DHCPv6 range for your local computers. IPv6 Address Range End:
Enter the end IPv6 Address for the DHCPv6 range for your local computers. Pv6 Address Lifetime:
Enter the Router Advertisement Lifetime (in minutes). D-Link DIR-657 User Manual 37 Section 3 - Configuration IPv6 in IPv4 Tunneling (Stateless) My IPv6 Connection:
Select IPv6.in.IPv4.Tunnel from the drop-down menu. IPv6 in IPv4 Tunnel Settings:
Enter the settings supplied by your Internet provider (ISP). LAN IPv6 Address:
Enter the LAN (local) IPv6 address for the router. LAN Link-Local Address:
Displays the Routers LAN Link-Local Address. Enable Autoconfiguration:
Check to enable the Autoconfiguration feature. Autoconfiguration Type:
Select either SLAAC.+.RDNSS or SLAAC.+.Stateless. DHCPv6. IPv6 Address Lifetime:
Enter the IPv6 Address Lifetime (in minutes). D-Link DIR-657 User Manual 38 Section 3 - Configuration 6 to 4 Tunneling (Stateful) My IPv6 Connection:
Select 6.to.4 from the drop-down menu. 6 to 4 Settings:
Enter the IPv6 settings supplied by your Internet provider (ISP). Primary/Secondary DNS Address:
Enter the primary and secondary DNS server addresses. LAN IPv6 Address:
Enter the LAN (local) IPv6 address for the router. LAN Link-Local Address:
Displays the Routers LAN Link-Local Address. Enable Autoconfiguration:
Check to enable the Autoconfiguration feature. Autoconfiguration Type:
Select Stateful.(DHCPv6). IPv6 Address Range Start:
Enter the start IPv6 Address for the DHCPv6 range for your local computers. IPv6 Address Range End:
Enter the end IPv6 Address for the DHCPv6 range for your local computers. IPv6 Address Lifetime:
Enter the IPv6 Address Lifetime (in minutes). D-Link DIR-657 User Manual 39 Section 3 - Configuration 6 to 4 Tunneling (Stateless) My IPv6 Connection:
Select 6.to.4 from the drop-down menu. 6 to 4 Settings:
Enter the IPv6 settings supplied by your Internet provider (ISP). Primary/Secondary DNS Address:
Enter the primary and secondary DNS server addresses. LAN IPv6 Address:
Enter the LAN (local) IPv6 address for the router. LAN Link-Local Address:
Displays the Routers LAN Link-Local Address. Enable Autoconfiguration:
Check to enable the Autoconfiguration feature. Autoconfiguration Type:
Select either SLAAC.+.RDNSS or SLAAC.+.Stateless. DHCPv6. Router Advertisement Lifetime:
Enter the Router Advertisement Lifetime (in minutes). D-Link DIR-657 User Manual 40 Section 3 - Configuration 6rd (Stateless) My IPv6 Connection:
Select 6rd from the drop-down menu. 6RD Settings:
Enter the address settings supplied by your Internet provider (ISP). LAN IPv6 Address:
Enter the LAN (local) IPv6 address for the router. LAN Link-Local Address:
Displays the Routers LAN Link-Local Address. Enable Autoconfiguration:
Check to enable the Autoconfiguration feature. Autoconfiguration Type:
Select either SLAAC+.RDNSS or SLAAC.+.Stateless. DHCPv6. Router Advertisement Lifetime:
Enter the Router Advertisement Lifetime (in minutes). D-Link DIR-657 User Manual 41 Section 3 - Configuration 6rd (Stateful) My IPv6 Connection:
Select 6rd from the drop-down menu. 6RD Address Settings:
Enter the address settings supplied by your Internet provider (ISP). LAN IPv6 Address:
Enter the LAN (local) IPv6 address for the router. LAN Link-Local Address:
Displays the Routers LAN Link-Local Address. Enable Autoconfiguration:
Check to enable the Autoconfiguration feature. Autoconfiguration Type:
Select Stateful.(DHCPv6). IPv6 Address Range Start:
Enter the start IPv6 Address for the DHCPv6 range for your local computers. IPv6 Address Range End:
Enter the end IPv6 Address for the DHCPv6 range for your local computers. IPv6 Address Lifetime:
Enter the IPv6 Address Lifetime (in minutes). D-Link DIR-657 User Manual 42 Section 3 - Configuration Link-Local Connectivity My IPv6 Connection:
Select Link-Local.Only from the drop-down menu. LAN IPv6 Address Settings:
Displays the IPv6 address of the router. D-Link DIR-657 User Manual 43 Section 3 - Configuration Parental Controls Advanced DNS Service is a free security option that provides anti-phishing protection to your network and offers navigation improvements such as auto-correction of common URL typos. Advanced DNS:
Faster, more reliable Internet browsing. FamilyShield:
Includes Advanced DNS and automatic protection from malware, phishing, and adult websites. This option uses OpenDNS. Parental Controls:
Includes Advanced DNS, FamilyShield, and customizable blocking of malware and phishing sites. You may also customize filtering of web content by category. This option uses OpenDNS. None:
DNS servers will be provided via DHCP by your ISP or you may manually enter DNS servers. D-Link DIR-657 User Manual 44 Section 3 - Configuration Virtual Server The DIR-657 can be configured as a virtual server so that remote users accessing Web or FTP services via the public IP address can be automatically redirected to local servers in the LAN (Local Area Network). The DIR-657 firewall feature filters out unrecognized packets to protect your LAN network so all computers networked with the DIR-657 are invisible to the outside world. If you wish, you can make some of the LAN computers accessible from the Internet by enabling Virtual Server. Depending on the requested service, the DIR-657 redirects the external service request to the appropriate server within the LAN network. The DIR-657 is also capable of port-redirection meaning incoming traffic to a particular port may be redirected to a different port on the server computer. Each virtual service that is created will be listed at the bottom of the screen in the Virtual Servers List. There are pre-defined virtual services already in the table. You may use them by enabling them and assigning the server IP to use that particular virtual service. For a list of ports for common applications, please visit http://support.dlink.com/faq/view.asp?prod_id=1191. D-Link DIR-657 User Manual 45 Section 3 - Configuration This will allow you to open a single port. If you would like to open a range of ports, refer to the next page. Name:
Enter a name for the rule or select an application from the drop-down menu. Select an application and click << to populate the fields. IP Address:
Enter the IP address of the computer on your local network that you want to allow the incoming service to. If your computer is receiving an IP address automatically from the router (DHCP), you computer will be listed in the Computer Name drop-down menu. Select your computer and click <<. Private Port/
Public Port:
Enter the port that you want to open next to Private Port and Public Port. The private and public ports are usually the same. The public port is the port seen from the Internet side, and the private port is the port being used by the application on the computer within your local network. Protocol Type:
Select TCP, UDP, or Both.from the drop-down menu. Inbound Filter:
Select Allow.All (most common) or a created Inbound filter. You may create your own inbound filters in the Advanced.>.Inbound. Filter page. Schedule:
The schedule of time when the Virtual Server Rule will be enabled. The schedule may be set to Always, which will allow the particular service to always be enabled. You can create your own times in the Tools > Schedules section. D-Link DIR-657 User Manual 46 Section 3 - Configuration Port Forwarding This will allow you to open a single port or a range of ports. Name:
Enter a name for the rule or select an application from the drop-down menu. Select an application and click << to populate the fields. IP Address:
Enter the IP address of the computer on your local network that you want to allow the incoming service to. If your computer is receiving an IP address automatically from the router (DHCP), you computer will be listed in the Computer Name drop-down menu. Select your computer and click <<. TCP/UDP:
Enter the TCP and/or UDP port or ports that you want to open. You can enter a single port or a range of ports. Separate ports with a common. Example: 24,1009,3000-4000 Inbound Filter:
Select Allow.All (most common) or a created Inbound filter. You may create your own inbound filters in the Advanced.>.Inbound. Filter page. Schedule:
The schedule of time when the Virtual Server Rule will be enabled. The schedule may be set to Always, which will allow the particular service to always be enabled. You can create your own times in the Tools > Schedules section. D-Link DIR-657 User Manual 47 Section 3 - Configuration Application Rules Some applications require multiple connections, such as Internet gaming, video conferencing, Internet telephony and others. These applications have difficulties working through NAT (Network Address Translation). Special Applications makes some of these applications work with the DIR-657. If you need to run applications that require multiple connections, specify the port normally associated with an application in the Trigger Port field, select the protocol type as TCP or UDP, then enter the firewall (public) ports associated with the trigger port to open them for inbound traffic. The DIR-657 provides some predefined applications in the table on the bottom of the web page. Select the application you want to use and enable it. Name:
Enter a name for the rule. You may select a pre-defined application from the drop-down menu and click <<. Trigger:
This is the port used to trigger the application. It can be either a single port or a range of ports. Traffic Type:
Select the protocol of the trigger port (TCP, UDP, or Both). Firewall:
This is the port number on the Internet side that will be used to access the application. You may define a single port or a range of ports. You can use a comma to add multiple ports or port ranges. Traffic Type:
Select the protocol of the firewall port (TCP, UDP, or Both). Schedule:
The schedule of time when the Application Rule will be enabled. The schedule may be set to Always, which will allow the particular service to always be enabled. You can create your own times in the Tools > Schedules section. D-Link DIR-657 User Manual 48 Section 3 - Configuration QoS Engine The QoS Engine option helps improve your network gaming performance by prioritizing applications. By default the QoS Engine settings are disabled and application priority is not classified automatically. Enable Traffic Shaping:
This option is disabled by default. Enable this option for better performance and experience with online games and other interactive applications, such as VoIP. Automatic Uplink Speed:
This option is enabled by default when the QoS Engine option is enabled. This option will allow your router to automatically determine the uplink speed of your Internet connection. Measured Uplink Speed:
This displays the detected uplink speed. Manual Uplink Speed:
The speed at which data can be transferred from the router to your ISP. This is determined by your ISP. Enabled QoS Engine:
This option is enabled by default. This will allow your router to automatically determine the network priority of running programs. Automatic Classification:
This option is enabled by default so that your router will automatically determine which programs should have network priority. For best performance, use the Automatic Classification option to automatically set the priority for your applications. Dynamic Fragmentation:
This option should be enabled when you have a slow Internet uplink. It helps to reduce the impact that large low priority network packets can have on more urgent ones. D-Link DIR-657 User Manual 49 Section 3 - Configuration QoS Engine Rules:
A QoS Engine Rule identifies a specific message flow and assigns a priority to that flow. For most applications, automatic classification will be adequate, and specific QoS Engine Rules will not be required. The QoS Engine supports overlaps between rules, where more than one rule can match for a specific message flow. If more than one rule is found to match the rule with the highest priority will be used. Name:
Create a name for the rule that is meaningful to you. Priority:
The priority of the message flow is entered here -- 1 receives the highest priority (most urgent) and 255 receives the lowest priority (least urgent). Protocol:
The protocol used by the messages. Local IP Range:
The rule applies to a flow of messages whose LAN-side IP address falls within the range set here. Local Port Range:
The rule applies to a flow of messages whose LAN-side port number is within the range set here. Remote IP Range:
Remote Port Range:
The rule applies to a flow of messages whose WAN-side IP address falls within the range set here. The rule applies to a flow of messages whose WAN-side port number is within the range set here. D-Link DIR-657 User Manual 50 Section 3 - Configuration Network Filters Use MAC (Media Access Control) Filters to allow or deny LAN (Local Area Network) computers by their MAC addresses from accessing the Network. You can either manually add a MAC address or select the MAC address from the list of clients that are currently connected to the Broadband Router. Configure MAC Filtering:
Select Turn.MAC.Filtering.Off, Turn.MAC.Filtering.ON. and.ALLOW.computers.listed.to.access.the.network, or Turn.MAC.Filtering.ON.and.DENY.computers.listed.to. access.the.network from the drop-down menu. MAC Address:
Enter the MAC address you would like to filter. To find the MAC address on a computer, please refer to the Networking Basics section in this manual. DHCP Client:
Select a DHCP client from the drop-down menu and click <<
to copy that MAC Address. Clear:
Click to remove the MAC address. D-Link DIR-657 User Manual 51 Section 3 - Configuration Access Control The Access Control section allows you to control access in and out of your network. Use this feature as Parental Controls to only grant access to approved sites, limit web access based on time or dates, and/or block access from applications like P2P utilities or games. Add Policy:
Click the Add.Policy button to start the Access Control Wizard. Click Next to continue with the wizard. Access Control Wizard D-Link DIR-657 User Manual 52 Section 3 - Configuration Enter a name for the policy and then click Next to continue. Select a schedule (I.E. Always) from the drop-down menu and then click Next to continue. Enter the following information and then click Next to continue. Address.Type - Select IP address, MAC address, or Other IP.Address - Enter the IP address of the computer you want Machines. to apply the rule to. D-Link DIR-657 User Manual 53 Section 3 - Configuration Select the filtering method and then click Next to continue. If you selected Apply.Advanced.Port.Filters, then enter the rule:
. Enable - Check to enable the rule. Name - Enter a name for your rule. Dest.IP.Start - Enter the starting IP address. Dest.IP.End - Enter the ending IP address. Protocol - Select the protocol. Dest.Port.Start - Enter the starting port number. Dest.Port.End - Enter the ending port number. To enable web logging, click Enable. Click Save to save the access control rule. D-Link DIR-657 User Manual 54 Section 3 - Configuration Website Filters Website Filters are used to deny LAN computers from accessing specific web sites by the URL or domain. A URL is a specially formatted text string that defines a location on the Internet. If any part of the URL contains the blocked word, the site will not be accessible and the web page will not display. To use this feature, enter the text string to be blocked and click Save.Settings. The text to be blocked will appear in the list. To delete the text, click.Clear.the.List.Below. Configure Website Filter Below:
Select Allow or Deny. Website URL/Domain:
Enter the keywords or URLs that you want to allow or deny. Click Save.Settings. D-Link DIR-657 User Manual 55 Section 3 - Configuration Inbound Filters The Inbound Filter option is an advanced method of controlling data received from the Internet. With this feature you can configure inbound data filtering rules that control data based on an IP address range. Inbound Filters can be used with Virtual Server, Port Forwarding, or Remote Administration features. Name:
Enter a name for the inbound filter rule. Action:
Select Allow or Deny. Enable:
Check to enable rule. Source IP Start:
Enter the starting IP address. Enter 0.0.0.0 if you do not want to specify an IP range. Source IP End:
Enter the ending IP address. Enter 255.255.255.255 if you do not want to specify and IP range. Add:
Click the Add button to add the rule. You must click Save.Settings at the top to save the settings. Inbound Filter Rules List:
This section will list any rules that are created. You may click the Edit icon to change the settings or enable/disable the rule, or click the Delete icon to remove the rule. D-Link DIR-657 User Manual 56 Section 3 - Configuration Firewall Settings A firewall protects your network from the outside world. The D-Link DIR-657 offers a firewall type functionality. The SPI feature helps prevent cyber attacks. Sometimes you may want a computer exposed to the outside world for certain types of applications. If you choose to expose a computer, you cam enable DMZ. DMZ is short for Demilitarized Zone. This option will expose the chosen computer completely to the outside world. Enable SPI:
SPI (Stateful Packet Inspection, also known as dynamic packet filtering) helps to prevent cyber attacks by tracking more state per session. It validates that the traffic passing through the session conforms to the protocol. NAT Endpoint Filtering:
Select one of the following for TCP and UDP ports:
Endpoint.Independent.- Any incoming traffic sent to an open port will be forwarded to the application that opened the port. The port will close if idle for 5 minutes. Address.Restricted - Incoming traffic must match the IP address of the outgoing connection. Address.+.Port.Restriction - Incoming traffic must match the IP address and port of the outgoing connection. Enable DMZ Host:
If an application has trouble working from behind the router, you can expose one computer to the Internet and run the application on that computer. IP Address:
Note: Placing a computer in the DMZ may expose that computer to a variety of security risks. Use of this option is only recommended as a last resort. Specify the IP address of the computer on the LAN that you want to have unrestricted Internet communication. If this computer obtains its IP address automatically using DHCP, be sure to make a static reservation on the Basic
> DHCP page so that the IP address of the DMZ machine does not change. D-Link DIR-657 User Manual 57 Section 3 - Configuration Application Level Gateway Configuration Here you can enable or disable ALGs. Some protocols and applications require special handling of the IP payload to make them work with network address translation (NAT). Each ALG provides special handling for a specific protocol or application. A number of ALGs for common applications are enabled by default. PPTP:
Allows multiple machines on the LAN to connect to their corporate network using PPTP protocol. IPSEC (VPN):
Allows multiple VPN clients to connect to their corporate network using IPSec. Some VPN clients support traversal of IPSec through NAT. This ALG may interfere with the operation of such VPN clients. If you are having trouble connecting with your corporate network, try turning this ALG off. Please check with the system adminstrator of your corporate network whether your VPN client supports NAT traversal. RTSP:
Allows applications that use Real Time Streaming Protocol to receive streaming media from the internet. QuickTime and Real Player are some of the common applications using this protocol. SIP:
Allows devices and applications using VoIP (Voice over IP) to communicate across NAT. Some VoIP applications and devices have the ability to discover NAT devices and work around them. This ALG may interfere with the operation of such devices. If you are having trouble making VoIP calls, try turning this ALG off. D-Link DIR-657 User Manual 58 Section 3 - Configuration The Routing option is an advanced method of customizing specific routes of data through your network. Routing Destination IP:
Enter the IP address of packets that will take this route. Netmask:
Enter the netmask of the route, please note that the octets must match your destination IP address. Gateway:
Enter your next hop gateway to be taken if this route is used. Metric:
The route metric is a value from 1 to 16 that indicates the cost of using this route. A value 1 is the lowest cost and 15 is the highest cost. Interface:
Select the interface that the IP packet must use to transit out of the router when this route is used. D-Link DIR-657 User Manual 59 Section 3 - Configuration Advanced Wireless Settings Transmit Power:
Set the transmit power of the antennas. Beacon Period:
Beacons are packets sent by an Access Point to synchronize a wireless network. Specify a value. 100 is the default setting and is recommended. RTS Threshold:
This value should remain at its default setting of 2432. If inconsistent data flow is a problem, only a minor modification should be made. Fragmentation Threshold:
The fragmentation threshold, which is specified in bytes, determines whether packets will be fragmented. Packets exceeding the 2346 byte setting will be fragmented before transmission. 2346 is the default setting. DTIM Interval:
(Delivery Traffic Indication Message) 3 is the default setting. A DTIM is a countdown informing clients of the next window for listening to broadcast and multicast messages. WMM Function:
WMM is QoS for your wireless network. This will improve the quality of video and voice applications for your wireless clients. Short GI:
Check this box to reduce the guard interval time therefore increasing the data capacity. However, its less reliable and may create higher data loss. D-Link DIR-657 User Manual 60 Section 3 - Configuration WISH Settings WISH is short for Wireless Intelligent Stream Handling, a technology developed to enhance your experience of using a wireless network by prioritizing the traffic of different applications. Enable WISH:
Enable this option if you want to allow WISH to prioritize your traffic. HTTP:
Allows the router to recognize HTTP transfers for many common audio and video streams and prioritize them above other traffic. Such streams are frequently used by digital media players. Windows Media Center:
Automatic:
Enables the router to recognize certain audio and video streams generated by a Windows Media Center PC and to prioritize these above other traffic. Such streams are used by systems known as Windows Media Extenders, such as the Xbox 360. When enabled, this option causes the router to automatically attempt to prioritize traffic streams that it doesnt otherwise recognize, based on the behavior that the streams exhibit. This acts to deprioritize streams that exhibit bulk transfer characteristics, such as file transfers, while leaving interactive traffic, such as gaming or VoIP, running at a normal priority. WISH Rules: A WISH Rule identifies a specific message flow and assigns a priority to that flow. For most applications, the priority classifiers ensure the right priorities and specific WISH Rules are not required. WISH supports overlaps between rules. If more than one rule matches for a specific message flow, the rule with the highest priority will be used. D-Link DIR-657 User Manual 61 Section 3 - Configuration Wi-Fi Protected Setup (WPS) Wi-Fi Protected Setup (WPS) System is a simplified method for securing your wireless network during the Initial setup as well as the Add New Device processes. The Wi-Fi Alliance (WFA) has certified it across different products as well as manufactures. The process is just as easy, as depressing a button for the Push-Button Method or correctly entering the 8-digit code for the Pin-Code Method. The time reduction in setup and ease of use are quite beneficial, while the highest wireless Security setting of WPA2 is automatically used. Enable:
Enable the Wi-Fi Protected Setup feature. Lock Wireless Security Settings:
PIN Settings:
Locking the wireless security settings prevents the settings from being changed by the Wi-Fi Protected Setup feature of the router. Devices can still be added to the network using Wi-Fi Protected Setup. However, the settings of the network will not change once this option is checked. A PIN is a unique number that can be used to add the router to an existing network or to create a new network. The default PIN may be printed on the bottom of the router. For extra security, a new PIN can be generated. You can restore the default PIN at any time. Only the Administrator (admin account) can change or reset the PIN. Current PIN:
Shows the current value of the routers PIN. Reset PIN to Default:
Generate New PIN:
Restore the default PIN of the router. Create a random number that is a valid PIN. This becomes the routers PIN. You can then copy this PIN to the user interface of the registrar. This Wizard helps you add wireless devices to the wireless network. Add Wireless Station:
The wizard will either display the wireless network settings to guide you through manual configuration, prompt you to enter the PIN for the device, or ask you to press the configuration button on the device. If the device supports Wi-Fi Protected Setup and has a configuration button, you can add it to the network by pressing the configuration button on the device and then the on the router within 60 seconds. The status LED on the router will flash three times if the device has been successfully added to the network. There are several ways to add a wireless device to your network. A registrar controls access to the wireless network. A registrar only allows devices onto the wireless network if you have entered the PIN, or pressed a special Wi-Fi Protected Setup button on the device. The router acts as a registrar for the network, although other devices may act as a registrar as well. Add Wireless Device Wizard:
Start the wizard. D-Link DIR-657 User Manual 62 Section 3 - Configuration Advanced Network Settings UPnP Settings:
To use the Universal Plug and Play (UPnP) feature click on Enabled. UPNP provides compatibility with networking equipment, software and peripherals. PPPoE Pass Through:
Check PPPoe.Pass.Through to allow PPPoE authentication to the LAN Clients as an authenticating point. WAN Ping:
Unchecking the box will not allow the DIR-657 to respond to pings. Blocking the Ping may provide some extra security from hackers. Check the box to allow the Internet port to be pinged. WAN Port Speed:
You may set the port speed of the Internet port to 10Mbps, 100Mbps, 1000Mbps, or 10/100/1000Mbps.Auto. Some older cable or DSL modems may require you to set the port speed to 10Mbps. Multicast streams:
Check the box to allow multicast traffic to pass through the router from the Internet. UPnP Internet Ping Block Internet Port Speed Multicast Streams D-Link DIR-657 User Manual 63 Section 3 - Configuration Guest Zone The Guest Zone feature will allow you to create temporary zones that can be used by guests to access the Internet. These zones will be separate from your main wireless network. Enable Guest Zone:
Check to enable the Guest Zone feature. Schedule:
The schedule of time when the Guest Zone will be active. The schedule may be set to Always, which will allow the particular service to always be enabled. You can create your own times in the Tools > Schedules section. Wireless Network Name:
Enter a wireless network name (SSID) that is different from your main wireless network. Enable Routing Between Zones:
Check to allow network connectivity between the different zones created. Security Mode:
Select the type of security or encryption you would like to enable for the guest zone. D-Link DIR-657 User Manual 64 Section 3 - Configuration IPv6 Firewall This section may be used to allow or deny traffic from passing through the device. It works the same way as IP Filters with additional settings. Users can create more detailed rules for the device. D-Link DIR-657 User Manual 65 Section 3 - Configuration This page allows you to specify custom routes that determine how data is moved around your network. IPv6 Routing D-Link DIR-657 User Manual 66 Section 3 - Configuration Administrator Settings This page will allow you to change the Administrator and User passwords. You can also enable Remote Management. There are two accounts that can access the management interface through the web browser. The accounts are admin and user. Admin has read/write access while user has read-only access. User can only view the settings but cannot make any changes. Only the admin account has the ability to change both admin and user account passwords. Admin Password:
Enter a new password for the Administrator Login Name. The administrator can make changes to the settings. User Password:
Enter the new password for the User login. If you login as the User, you cannot change the settings (you can only view them). Enter a name for the DIR-657 router. Gateway Name:
Enter a name for the router. Enable Graphical Authentication:
Enables a challenge-response test to require users to type letters or numbers from a distorted image displayed on the screen to prevent online hackers and unauthorized users from gaining access to your routers network settings. Enable HTTPS Server:
Enable Remote Management:
Check to enable HTTPS to connect to the router securely. Remote management allows the DIR-657 to be configured from the Internet by a web browser. A username and password is still required to access the Web-Management interface. In general, only a member of your network can browse the built-in web pages to perform Administrator tasks. This feature enables you to perform Administrator tasks from the remote
(Internet) host. The port number used to access the DIR-657. Example: http://x.x.x.x:8080 whereas x.x.x.x is the Internet IP address of the DIR-657 and 8080 is the port used for the Web Management interface. Remote Admin Inbound Filter:
If you have enabled HTTPS.Server and checked Use.HTTPS, you must enter https:// as part of the URL to access the router remotely. Details:
This section will list any rules that are created. You may click the Edit icon to change the settings or enable/disable the rule, or click the Delete icon to remove the rule. D-Link DIR-657 User Manual 67 Section 3 - Configuration Time Settings The Time Configuration option allows you to configure, update, and maintain the correct time on the internal system clock. From this section you can set the time zone that you are in and set the Time Server. Daylight Saving can also be configured to automatically adjust the time when needed. Time Zone:
Select the Time Zone from the drop-down menu. Daylight Saving:
To select Daylight Saving time manually, select enabled or disabled, and enter a start date and an end date for daylight saving time. Enable NTP Server:
NTP is short for Network Time Protocol. NTP synchronizes computer clock times in a network of computers. Check this box to use a NTP server. This will only connect to a server on the Internet, not a local server. NTP Server Used:
Enter the NTP server or select one from the drop-down menu. Manual:
To manually input the time, enter the values in these fields for the Year, Month, Day, Hour, Minute, and Second and then click Set.Time. You can also click Copy.Your.Computers. Time.Settings. D-Link DIR-657 User Manual 68 Section 3 - Configuration SysLog The Broadband Router keeps a running log of events and activities occurring on the Router. You may send these logs to a SysLog server on your network. Enable Logging to SysLog Server:
SysLog Server IP Address:
Check this box to send the router logs to a SysLog Server. The address of the SysLog server that will be used to send the logs. You may also select your computer from the drop-down menu (only if receiving an IP address from the router via DHCP). D-Link DIR-657 User Manual 69 Section 3 - Configuration Email Settings The Email feature can be used to send the system log files, router alert messages, and firmware update notification to your email address. Enable Email Notification:
When this option is enabled, router activity logs are e-mailed to a designated email address. From Email Address:
This email address will appear as the sender when you receive a log file or firmware upgrade notification via email. To Email Address:
Enter the email address where you want the email sent. SMTP Server Address:
Enter the SMTP server address for sending email. If your SMTP server requires authentication, select this option. Enable Authentication:
Check this box if your SMTP server requires authentication. Account Name:
Enter your account for sending email. Password:
Enter the password associated with the account. Re-type the password associated with the account. On Log Full:
When this option is selected, logs will be sent via email when the log is full. On Schedule:
Selecting this option will send the logs via email according to schedule. Schedule:
This option is enabled when On Schedule is selected. You can select a schedule from the list of defined schedules. To create a schedule, go to Tools.>.Schedules. D-Link DIR-657 User Manual 70 Section 3 - Configuration System Settings Save Settings to Local Hard Drive:
Use this option to save the current router configuration settings to a file on the hard disk of the computer you are using. First, click the Save button. You will then see a file dialog, where you can select a location and file name for the settings. Load Settings from Local Hard Drive:
Use this option to load previously saved router configuration settings. First, click the Browse button to locate a previously saved configuration file and then click the Load button to transfer those settings to the router. Restore to Factory Default Settings:
This option will restore all configuration settings back to the settings that were in effect at the time the router was shipped from the factory. Any settings that have not been saved will be lost, including any rules that you have created. If you want to save the current router configuration settings, use the Save button above. Reboot Device:
Click to reboot the router. D-Link DIR-657 User Manual 71 Section 3 - Configuration Update Firmware You can upgrade the firmware of the Router here. Make sure the firmware you want to use is on the local hard drive of the computer. Click on Browse to locate the firmware file to be used for the update. Please check the D-Link support site for firmware updates at http://support.dlink.com. You can download firmware upgrades to your hard drive from the D-Link support site. Firmware Upgrade:
Click on Check.Online.Now.for.Latest.Firmware.Version to find out if there is an updated firmware; if so, download the new firmware to your hard drive. Browse:
After you have downloaded the new firmware, click Browse to locate the firmware update on your hard drive. Click Upload to complete the firmware upgrade. Notifications Options:
Check Automatically.Check.Online.for.Latest.Firmware. Version to have the router check automatically to see if there is a new firmware upgrade. Check Email.Notification.of.Newer.Firmware.Version to have the router send an email when there is a new firmware available. D-Link DIR-657 User Manual 72 Section 3 - Configuration DDNS The DDNS feature allows you to host a server (Web, FTP, Game Server, etc) using a domain name that you have purchased (www.whateveryournameis. com) with your dynamically assigned IP address. Most broadband Internet Service Providers assign dynamic (changing) IP addresses. Using a DDNS service provider, your friends can enter in your domain name to connect to your server no matter what your IP address is. DDNS:
Dynamic Domain Name System is a method of keeping a domain name linked to a changing IP Address. Check the box to enable DDNS. Server Address:
Choose your DDNS provider from the drop down menu. Host Name:
Enter the Host Name that you registered with your DDNS service provider. Username or Key:
Enter the Username for your DDNS account. Password or Key:
Enter the Password for your DDNS account. Timeout:
Enter a time (in hours). D-Link DIR-657 User Manual 73 Section 3 - Configuration System Check Ping Test:
The Ping Test is used to send Ping packets to test if a computer is on the Internet. Enter the IP Address that you wish to Ping, and click Ping. Ping Results:
The results of your ping attempts will be displayed here. D-Link DIR-657 User Manual 74 Section 3 - Configuration Schedules Name:
Enter a name for your new schedule. Days:
Select a day, a range of days, or All Week to include every day. Time:
Check All.Day.-.24hrs or enter a start and end time for your schedule. Save:
Click Save to save your schedule. You must click Save Settings at the top for your schedules to go into effect. Schedule Rules List:
The list of schedules will be listed here. Click the Edit icon to make changes or click the Delete icon to remove the schedule. D-Link DIR-657 User Manual 75 Section 3 - Configuration Device Information This page displays the current information for the DIR-657. It will display the LAN, WAN (Internet), and Wireless information. If your Internet connection is set up for a Dynamic IP address then a Release button and a Renew button will be displayed. Use Release to disconnect from your ISP and use Renew to connect to your ISP. If your Internet connection is set up for PPPoE, a Connect button and a Disconnect button will be displayed. Use Disconnect to drop the PPPoE connection and use Connect to establish the PPPoE connection. General:
Displays the routers time and firmware version. WAN:
LAN:
Displays the MAC address and the public IP settings for the router. Displays the MAC address and the private (local) IP settings for the router. Wireless LAN:
Displays the wireless MAC address and your wireless settings such as SSID and Channel. LAN Computers:
Displays computers and devices that are connected to the router via Ethernet and that are receiving an IP address assigned by the router (DHCP). IGMP Multicast Memberships:
Displays the Multicast Group IP Address. D-Link DIR-657 User Manual 76 Section 3 - Configuration Log The router automatically logs (records) events of possible interest in its internal memory. If there isnt enough internal memory for all events, logs of older events are deleted but logs of the latest events are retained. The Logs option allows you to view the router logs. You can define what types of events you want to view and the level of the events to view. This router also has external Syslog Server support so you can send the log files to a computer on your network that is running a Syslog utility. What to View:
You can select the types of messages that you want to display from the log. Firewall & Security, System, and Router Status messages can be selected. View Levels:
There are three levels of message importance: Informational, Warning, and Critical. Select the levels that you want displayed in the log. Apply Log Settings:
Will filter the log results so that only the selected options appear. Refresh:
Updates the log details on the screen so it displays any recent activity. Clear:
Clears all of the log contents. Email Now:
This option will send a copy of the router log to the email address configured in the Tools > Email screen. Save Log:
This option will save the router to a log file on your computer. D-Link DIR-657 User Manual 77 Section 3 - Configuration Stats The screen below displays the Traffic Statistics. Here you can view the amount of packets that pass through the DIR-657 on both the Internet and the LAN ports. The traffic counter will reset if the device is rebooted. Active Sessions D-Link DIR-657 User Manual 78 Section 3 - Configuration Wireless The wireless client table displays a list of current connected wireless clients. This table also displays the connection time and MAC address of the connected wireless clients. D-Link DIR-657 User Manual 79 Section 3 - Configuration The IPv6 table displays a list of current IPv6 connections. IPv6 D-Link DIR-657 User Manual 80 Section 3 - Configuration Support D-Link DIR-657 User Manual 81 Section 4 - Security Wireless Security This section will show you the different levels of security you can use to protect your data from intruders. The DIR-657 offers the following types of security:
WPA2 (Wi-Fi Protected Access 2) WPA (Wi-Fi Protected Access) WPA2-PSK (Pre-Shared Key) WPA-PSK (Pre-Shared Key) What is WPA?
WPA, or Wi-Fi Protected Access, is a Wi-Fi standard that was designed to improve the security features of WEP (Wired Equivalent Privacy). The 2 major improvements over WEP:
Improved data encryption through the Temporal Key Integrity Protocol (TKIP). TKIP scrambles the keys using a hashing algorithm and, by adding an integrity-checking feature, ensures that the keys havent been tampered with. WPA2 is based on 802.11i and uses Advanced Encryption Standard (AES) instead of TKIP. User authentication, which is generally missing in WEP, through the extensible authentication protocol (EAP). WEP regulates access to a wireless network based on a computers hardware-specific MAC address, which is relatively simple to be sniffed out and stolen. EAP is built on a more secure public-key encryption system to ensure that only authorized network users can access the network. WPA-PSK/WPA2-PSK uses a passphrase or key to authenticate your wireless connection. The key is an alpha-numeric password between 8 and 63 characters long. The password can include symbols (!?*&_) and spaces. This key must be the exact same key entered on your wireless router or access point. WPA/WPA2 incorporates user authentication through the Extensible Authentication Protocol (EAP). EAP is built on a more secure public key encryption system to ensure that only authorized network users can access the network. D-Link DIR-657 User Manual 82 Section 4 - Security Wi-PnP Wireless Setup Wi-PnP allows you to copy your wireless settings from your router to a USB flash drive and use to automatically configure the wireless settings on your Windows computers. Follow the steps below:
1. Plug in USB Flash Drive in USB port on the back of the router. 2. Press and hold the WPS button (located on the front of the router) for 5 seconds. The power LED will blink. 3. Wait 10 seconds and unplug the USB Flash Drive from the router. 4. Plug the USB Flash Drive in a Windows-Based computer. 5. The window below will automatically appear. Double-click Connect.to.a.wireless.network. D-Link DIR-657 User Manual 83 Section 4 - Security 6. Click Yes to add the current computer to your wireless network. 7. Click OK.to finish adding your computer to your wireless network. Repeat step 4-7 to add additional computers to your wireless network. D-Link DIR-657 User Manual 84 Section 4 - Security Wireless Security Setup Wizard To run the security wizard, click on Setup at the top and then click Launch. Wireless.Security.Setup.Wizard. Click Next to continue. D-Link DIR-657 User Manual 85 Section 4 - Security The following screen will show you your Pre-Shared Key to enter on your wireless clients. Click Save to finish the Security Wizard. If you selected WPA-Enterprise, the RADIUS information will be displayed. Click Save to finish the Security Wizard. D-Link DIR-657 User Manual 86 Section 4 - Security Configure WPA-Personal (PSK) It is recommended to enable encryption on your wireless router before your wireless network adapters. Please establish wireless connectivity before enabling encryption. Your wireless signal may degrade when enabling encryption due to the added overhead. 1.. Log into the web-based configuration by opening a web browser and entering the IP address of the router (192.168.0.1). Click on.Setup.and then click.Wireless.Settings on the left side. 2. Next to Security Mode, select WPA-Personal. 3. Next to WPA Mode, select Auto, WPA2.Only, or.WPA.Only. Use Auto if you have wireless clients using both WPA and WPA2. 4. Next to Group Key Update Interval, enter the amount of time before the group key used for broadcast and multicast data is changed (3600 is default). 5. Next to Pre-Shared Key, enter a key (passphrase). The key is entered as a pass-phrase in ASCII format at both ends of the wireless connection. The pass-phrase must be between 8-63 characters. 6. Click Save.Settings to save your settings. If you are configuring the router with a wireless adapter, you will lose connectivity until you enable WPA-PSK on your adapter and enter the same passphrase as you did on the router. D-Link DIR-657 User Manual 87 Section 4 - Security Configure WPA-Enterprise (RADIUS) It is recommended to enable encryption on your wireless router before your wireless network adapters. Please establish wireless connectivity before enabling encryption. Your wireless signal may degrade when enabling encryption due to the added overhead. 1.. Log into the web-based configuration by opening a web browser and entering the IP address of the router (192.168.0.1). Click on.Setup.and then click.Wireless.Settings on the left side. 2. Next to Security Mode, select WPA-Enterprise. 3. Next to WPA Mode, select Auto, WPA2.Only, or.WPA.Only. Use Auto if you have wireless clients using both WPA and WPA2. 4. Next to Group Key Update Interval, enter the amount of time before the group key used for broadcast and multicast data is changed (3600 is default). 5. Next to Authentication Timeout, enter the amount of time before a client is required to re-authenticate (60 minutes is default). 6. Next to RADIUS Server IP Address enter the IP Address of your RADIUS server. 7. Next to RADIUS Server Port, enter the port you are using with your RADIUS server. 1812 is the default port. 8. Next to RADIUS Server Shared Secret, enter the security key. 9. If the MAC Address Authentication box is selected then the user will need to connect from the same computer whenever logging into the wireless network. D-Link DIR-657 User Manual 88 Section 4 - Security 10. Click Advanced to enter settings for a secondary RADIUS Server. 11. Click Apply.Settings to save your settings. D-Link DIR-657 User Manual 89 Section 4 - Security Connect to a Wireless Network Using Windows 7 It is recommended to enable wireless security (WPA/WPA2) on your wireless router or access point before configuring your wireless adapter. If you are joining an existing network, you will need to know the security key or passphrase being used. 1. Click on the wireless icon in your system tray (lower-right corner). 2. The utility will display any available wireless networks in your area. D-Link DIR-657 User Manual 90 Section 4 - Security 3. Highlight the wireless network (SSID) you would like to connect to and click the Connect button. If you get a good signal but cannot access the Internet, check your TCP/IP settings for your wireless adapter. Refer to the Networking Basics section in this manual for more information. 4. The following window appears while your computer tries to connect to the router. D-Link DIR-657 User Manual 91 Section 4 - Security 5. Enter the same security key or passphrase that is on your router and click Ok. It may take 20-30 seconds to connect to the wireless network. If the connection fails, please verify that the security settings are correct. The key or passphrase must be exactly the same as on the wireless router. D-Link DIR-657 User Manual 92 Section 5 - Connecting to a Wireless Network Using Windows Vista Windows Vista users may use the built-in wireless utility. If you are using another companys utility or Windows 2000, please refer to the user manual of your wireless adapter for help with connecting to a wireless network. Most utilities will have a site survey option similar to the Windows Vista utility as seen below. If you receive the Wireless.Networks.Detected bubble, click on the center of the bubble to access the utility. or Right-click on the wireless computer icon in your system tray (lower-right corner next to the time). Select Connect.to.a.network. The utility will display any available wireless networks in your area. Click on a network (displayed using the SSID) and click the Connect button. If you get a good signal but cannot access the Internet, check you TCP/IP settings for your wireless adapter. Refer to the Networking.Basics section in this manual for more information. D-Link DIR-657 User Manual 93 Section 5 - Connecting to a Wireless Network Configure Wireless Security It is recommended to enable wireless security (WPA/WPA2) on your wireless router or access point before configuring your wireless adapter. If you are joining an existing network, you will need to know the security key or passphrase being used. 1.. Open the Windows Vista Wireless Utility by right-clicking on the wireless computer icon in your system tray (lower right corner of screen). Select Connect.to.a.network. 2.. Highlight the wireless network (SSID) you would like to connect to and click Connect. D-Link DIR-657 User Manual 94 Section 5 - Connecting to a Wireless Network 3. Enter the same security key or passphrase that is on your router and click Connect. It may take 20-30 seconds to connect to the wireless network. If the connection fails, please verify that the security settings are correct. The key or passphrase must be exactly the same as on the wireless router. D-Link DIR-657 User Manual 95 Section 5 - Connecting to a Wireless Network Using Windows XP Windows XP users may use the built-in wireless utility (Zero Configuration Utility). The following instructions are for Service Pack 2 users. If you are using another companys utility or Windows 2000, please refer to the user manual of your wireless adapter for help with connecting to a wireless network. Most utilities will have a site survey option similar to the Windows XP utility as seen below. If you receive the Wireless.Networks.Detected bubble, click on the center of the bubble to access the utility. or Right-click on the wireless computer icon in your system tray (lower right corner next to the time). Select View.Available.Wireless.Networks. The utility will display any available wireless networks in your area. Click on a network (displayed using the SSID) and click the Connect button. If you get a good signal but cannot access the Internet, check you TCP/IP settings for your wireless adapter. Refer to the Networking.Basics section in this manual for more information. D-Link DIR-657 User Manual 96 Section 5 - Connecting to a Wireless Network Configure WPA-PSK It is recommended to enable encryption on your wireless router or access point before configuring your wireless adapter. If you are joining an existing network, you will need to know the passphrase being used. 1.. Open the Windows XP Wireless Utility by right-clicking on the wireless computer icon in your system tray (lower-right corner of screen). Select View.Available.Wireless.Networks. 2.. Highlight the wireless network (SSID) you would like to connect to and click Connect. D-Link DIR-657 User Manual 97 Section 5 - Connecting to a Wireless Network 3. The Wireless.Network.Connection box will appear. Enter the WPA-PSK passphrase and click Connect. It may take 20-30 seconds to connect to the wireless network. If the connection fails, please verify that the WPA-PSK settings are correct. The WPA-PSK passphrase must be exactly the same as on the wireless router. D-Link DIR-657 User Manual 98 Section 6 - Troubleshooting Troubleshooting This chapter provides solutions to problems that can occur during the installation and operation of the DIR-657. Read the following descriptions if you are having problems. (The examples below are illustrated in Windows XP. If you have a different operating system, the screenshots on your computer will look similar to the following examples.) 1. Why cant I access the web-based configuration utility?
When entering the IP address of the D-Link router (192.168.0.1 for example), you are not connecting to a website on the Internet or have to be connected to the Internet. The device has the utility built-in to a ROM chip in the device itself. Your computer must be on the same IP subnet to connect to the web-based utility. Make sure you have an updated Java-enabled web browser. We recommend the following:
Internet Explorer 6.0 or higher Chrome 2.0 or higher Safari 3.0 or higher Firefox 3.0 or higher Verify physical connectivity by checking for solid link lights on the device. If you do not get a solid link light, try using a different cable or connect to a different port on the device if possible. If the computer is turned off, the link light may not be on. Disable any internet security software running on the computer. Software firewalls such as Zone Alarm, Black Ice, Sygate, Norton Personal Firewall, and Windows XP firewall may block access to the configuration pages. Check the help files included with your firewall software for more information on disabling or configuring it. D-Link DIR-657 User Manual 99 Section 6 - Troubleshooting Configure your Internet settings:
Go to Start > Settings > Control.Panel. Double-click the Internet.Options Icon. From the Security tab, click the button to restore the settings to their defaults. Click the Connection tab and set the dial-up option to Never Dial a Connection. Click the LAN Settings button. Make sure nothing is checked. Click OK. Go to the Advanced tab and click the button to restore these settings to their defaults. Click OK three times. Close your web browser (if open) and open it. Access the web management. Open your web browser and enter the IP address of your D-Link router in the address bar. This should open the login page for your the web management. If you still cannot access the configuration, unplug the power to the router for 10 seconds and plug back in. Wait about 30 seconds and try accessing the configuration. If you have multiple computers, try connecting using a different computer. 2. What can I do if I forgot my password?
If you forgot your password, you must reset your router. Unfortunately this process will change all your settings back to the factory defaults. To reset the router, locate the reset button (hole) on the rear panel of the unit. With the router powered on, use a paperclip to hold the button down for 10 seconds. Release the button and the router will go through its reboot process. Wait about 30 seconds to access the router. The default IP address is 192.168.0.1. When logging in, the username is admin and leave the password box empty. D-Link DIR-657 User Manual 100 Section 6 - Troubleshooting 3. Why cant I connect to certain sites or send and receive emails when connecting through my router?
If you are having a problem sending or receiving email, or connecting to secure sites such as eBay, banking sites, and Hotmail, we suggest lowering the MTU in increments of ten (Ex. 1492, 1482, 1472, etc). Note: AOL DSL+ users must use MTU of 1400. To find the proper MTU Size, youll have to do a special ping of the destination youre trying to go to. A destination could be another computer, or a URL. Click on Start and then click Run. Windows 95, 98, and Me users type in command (Windows NT, 2000, XP, Vista and 7 users type in cmd) and press Enter.(or click OK). Once the window opens, youll need to do a special ping. Use the following syntax:
. ping.[url].[-f].[-l].[MTU.value]
Example: ping.yahoo.com.-f.-l.1472 D-Link DIR-657 User Manual 101 Section 6 - Troubleshooting You should start at 1472 and work your way down by 10 each time. Once you get a reply, go up by 2 until you get a fragmented packet. Take that value and add 28 to the value to account for the various TCP/IP headers. For example, lets say that 1452 was the proper value, the actual MTU size would be 1480, which is the optimum for the network were working with (1452+28=1480). Once you find your MTU, you can now configure your router with the proper MTU size. To change the MTU rate on your router follow the steps below:
Open your browser, enter the IP address of your router (192.168.0.1) and click OK. Enter your username (admin) and password (blank by default). Click OK to enter the web configuration page for the device. Click on Setup and then click Manual.Configure. To change the MTU enter the number in the MTU field and click Save.Settings to save your settings. Test your email. If changing the MTU does not resolve the problem, continue changing the MTU in increments of ten. D-Link DIR-657 User Manual 102 Appendix A - Wireless Basics Wireless Basics D-Link wireless products are based on industry standards to provide easy-to-use and compatible high-speed wireless connectivity within your home, business or public access wireless networks. Strictly adhering to the IEEE standard, the D-Link wireless family of products will allow you to securely access the data you want, when and where you want it. You will be able to enjoy the freedom that wireless networking delivers. A wireless local area network (WLAN) is a cellular computer network that transmits and receives data with radio signals instead of wires. Wireless LANs are used increasingly in both home and office environments, and public areas such as airports, coffee shops and universities. Innovative ways to utilize WLAN technology are helping people to work and communicate more efficiently. Increased mobility and the absence of cabling and other fixed infrastructure have proven to be beneficial for many users. Wireless users can use the same applications they use on a wired network. Wireless adapter cards used on laptop and desktop systems support the same protocols as Ethernet adapter cards. Under many circumstances, it may be desirable for mobile network devices to link to a conventional Ethernet LAN in order to use servers, printers or an Internet connection supplied through the wired LAN. A Wireless Router is a device used to provide this link. What is Wireless?
Wireless or Wi-Fi technology is another way of connecting your computer to the network without using wires. Wi-Fi uses radio frequency to connect wirelessly, so you have the freedom to connect computers anywhere in your home or office network. Why D-Link Wireless?
D-Link is the worldwide leader and award winning designer, developer, and manufacturer of networking products. D-Link delivers the performance you need at a price you can afford. D-Link has all the products you need to build your network. D-Link DIR-657 User Manual 103 Appendix A - Wireless Basics How does wireless work?
Wireless works similar to how cordless phone work, through radio signals to transmit data from one point A to point B. But wireless technology has restrictions as to how you can access the network. You must be within the wireless network range area to be able to connect your computer. There are two different types of wireless networks: Wireless Local Area Network (WLAN) and Wireless Personal Area Network (WPAN). Wireless Local Area Network (WLAN) In a wireless local area network, a device called an Access Point (AP) connects computers to the network. The access point has a small antenna attached to it, which allows it to transmit data back and forth over radio signals. With an indoor access point, the signal can travel up to 300 feet. With an outdoor access point the signal can reach out up to 30 miles to serve places like manufacturing plants, industrial locations, college and high school campuses, airports, golf courses, and many other outdoor venues. Wireless Personal Area Network (WPAN) Bluetooth is the industry standard wireless technology used for WPAN. Bluetooth devices in WPAN operate in a range up to 30 feet away. Compared to WLAN the speed and wireless operation range are both less than WLAN, but in return it doesnt use nearly as much power which makes it ideal for personal devices, such as mobile phones, PDAs, headphones, laptops, speakers, and other devices that operate on batteries. Who uses wireless?
Wireless technology as become so popular in recent years that almost everyone is using it, whether its for home, office, business, D-Link has a wireless solution for it. Gives everyone at home broadband access Surf the web, check email, instant message, and etc Gets rid of the cables around the house Simple and easy to use Stay on top of everything at home as you would at office Remotely access your office network from home Share Internet connection and printer with multiple computers No need to dedicate office space Home Small Office and Home Office D-Link DIR-657 User Manual 104 Appendix A - Wireless Basics Where is wireless used?
Wireless technology is expanding everywhere not just at home or office. People like the freedom of mobility and its becoming so popular that more and more public facilities now provide wireless access to attract people. The wireless connection in public places is usually called hotspots. Using a D-Link Cardbus Adapter with your laptop, you can access the hotspot to connect to Internet from remote locations like: Airports, Hotels, Coffee Shops, Libraries, Restaurants, and Convention Centers. Wireless network is easy to setup, but if youre installing it for the first time it could be quite a task not knowing where to start. Thats why weve put together a few setup steps and tips to help you through the process of setting up a wireless network. Tips Here are a few things to keep in mind, when you install a wireless network. Centralize your router or Access Point Make sure you place the router/access point in a centralized location within your network for the best performance. Try to place the router/access point as high as possible in the room, so the signal gets dispersed throughout your home. If you have a two-story home, you may need a repeater to boost the signal to extend the range. Eliminate Interference Place home appliances such as cordless telephones, microwaves, and televisions as far away as possible from the router/access point. This would significantly reduce any interference that the appliances might cause since they operate on same frequency. Security Dont let you next-door neighbors or intruders connect to your wireless network. Secure your wireless network by turning on the WPA security feature on the router. Refer to product manual for detail information on how to set it up. D-Link DIR-657 User Manual 105 Appendix A - Wireless Basics Wireless Modes There are basically two modes of networking:
Infrastructure All wireless clients will connect to an access point or wireless router. Ad-Hoc Directly connecting to another computer, for peer-to-peer communication, using wireless network adapters on each computer, such as two or more DIR-657 wireless network Cardbus adapters. An Infrastructure network contains an Access Point or wireless router. All the wireless devices, or clients, will connect to the wireless router or access point. An Ad-Hoc network contains only clients, such as laptops with wireless cardbus adapters. All the adapters must be in Ad-Hoc mode to communicate. D-Link DIR-657 User Manual 106 Appendix B - Networking Basics Networking Basics Check your IP address After you install your new D-Link adapter, by default, the TCP/IP settings should be set to obtain an IP address from a DHCP server (i.e. wireless router) automatically. To verify your IP address, please follow the steps below. Click on Start > Run. In the run box type cmd and click OK. (Windows Vista users type cmd in the Start.Search box.) At the prompt, type ipconfig and press Enter. This will display the IP address, subnet mask, and the default gateway of your adapter. If the address is 0.0.0.0, check your adapter installation, security settings, and the settings on your router. Some firewall software programs may block a DHCP request on newly installed adapters. If you are connecting to a wireless network at a hotspot (e.g. hotel, coffee shop, airport), please contact an employee or administrator to verify their wireless network settings. D-Link DIR-657 User Manual 107 Appendix B - Networking Basics Statically Assign an IP address If you are not using a DHCP capable gateway/router, or you need to assign a static IP address, please follow the steps below:
Step.1 Windows 7 - Click on Start.>.Control.Panel.>.Network.and.Internet.>.Network.and.Sharing.Center. Windows Vista - Click on Start > Control.Panel > Network.and.Internet > Network.and.Sharing.Center > Manage.Network.Connections. Windows XP - Click on Start > Control.Panel > Network.Connections. Windows 2000 - From the desktop, right-click My.Network.Places > Properties. Step.2 Right-click on the Local.Area.Connection which represents your D-Link network adapter and select Properties. Step.3 Highlight Internet.Protocol.(TCP/IP) and click Properties. Step.4 Click Use.the.following.IP.address and enter an IP address that is on the same subnet as your network or the LAN IP address on your router. Example: If the routers LAN IP address is 192.168.0.1, make your IP address 192.168.0.X where X is a number between 2 and 99. Make sure that the number you choose is not in use on the network. Set Default Gateway the same as the LAN IP address of your router (192.168.0.1). Set Primary DNS the same as the LAN IP address of your router (192.168.0.1). The Secondary DNS is not needed or you may enter a DNS server from your ISP. Step.5 Click OK twice to save your settings. D-Link DIR-657 User Manual 108 Appendix C - Technical Specifications Technical Specifications Standards IEEE 802.11n IEEE 802.11g IEEE 802.3 IEEE 802.3u IEEE 802.3ab WPA-Personal WPA2-Personal WPA-Enterprise WPA2-Enterprise Security Wireless.Signal.Rates*
. MSC.(0-15) 130Mbps (270) 104Mbps (216) 66Mbps (135) 52Mbps (108) 26Mbps (54) 12Mbps (27) 300Mbps 108Mbps 54Mbps 48Mbps 36Mbps 24Mbps 18Mbps 12Mbps 11Mbps 9Mbps 6Mbps 5.5Mbps 2Mbps 1Mbps 117Mbps (243) 78Mbps (162) 58.5Mbps (121.5) 39Mbps (81) 19.5Mbps (40.5) 6.5Mbps (13.5) Frequency.Range 2.4GHz to 2.483GHz Transmitter.Output.Power 26.5dBm (peak) 18dBm (average) LEDs Power Internet Operating.Temperature 32F to 104F ( 0C to 40C) Humidity 95% maximum (non-condensing) Safety.&.Emissions FCC CE Dimensions L = 7.6 inches W = 4.6 inches H = 1.2 inches Warranty 1 Year
* Maximum wireless signal rate derived from IEEE Standard 802.11g and 802.11n specifications. Actual data throughput will vary. Network conditions and environmental factors, including volume of network traffic, building materials and construction, and network overhead, lower actual data throughput rate. Environmental factors will adversely affect wireless signal range. D-Link DIR-657 User Manual 109 Appendix D - Contacting Technical Support Contacting Technical Support U.S. and Canadian customers can contact D-Link technical support through our web site or by phone. Before you contact technical support, please have the following ready:
Model number of the product (e.g. DIR-657) Hardware Revision (located on the label on the bottom of the router (e.g. rev A1)) Serial Number (s/n number located on the label on the bottom of the router). You can find software updates and user documentation on the D-Link website as well as frequently asked questions and answers to technical issues. For.customers.within.the.United.States:
Phone.Support:
(877) 453-5465 Internet.Support:
http://support.dlink.com For.customers.within.Canada:
Phone.Support:
(800) 361-5265 Internet.Support:
http://support.dlink.ca D-Link DIR-657 User Manual 110 Appendix E - Warranty Warranty Subject to the terms and conditions set forth herein, D-Link Systems, Inc. (D-Link) provides this Limited Warranty:
Only to the person or entity that originally purchased the product from D-Link or its authorized reseller or distributor, and Only for products purchased and delivered within the fifty states of the United States, the District of Columbia, U.S. Possessions or Protectorates, U.S. Military Installations, or addresses with an APO or FPO. Limited Warranty:
D-Link warrants that the hardware portion of the D-Link product described below (Hardware) will be free from material defects in workmanship and materials under normal use from the date of original retail purchase of the product, for the period set forth below (Warranty Period), except as otherwise stated herein. Hardware: One (1) year Spare parts and spare kits: Ninety (90) days The customers sole and exclusive remedy and the entire liability of D-Link and its suppliers under this Limited Warranty will be, at D-Links option, to repair or replace the defective Hardware during the Warranty Period at no charge to the original owner or to refund the actual purchase price paid. Any repair or replacement will be rendered by D-Link at an Authorized D-Link Service Office. The replacement hardware need not be new or have an identical make, model or part. D-Link may, at its option, replace the defective Hardware or any part thereof with any reconditioned product that D-Link reasonably determines is substantially equivalent (or superior) in all material respects to the defective Hardware. Repaired or replacement hardware will be warranted for the remainder of the original Warranty Period or ninety (90) days, whichever is longer, and is subject to the same limitations and exclusions. If a material defect is incapable of correction, or if D-Link determines that it is not practical to repair or replace the defective Hardware, the actual price paid by the original purchaser for the defective Hardware will be refunded by D-Link upon return to D-Link of the defective Hardware. All Hardware or part thereof that is replaced by D-Link, or for which the purchase price is refunded, shall become the property of D-Link upon replacement or refund. Limited Software Warranty:
D-Link warrants that the software portion of the product (Software) will substantially conform to D-Links then current functional specifications for the Software, as set forth in the applicable documentation, from the date of original retail purchase of the Software for a period of ninety (90) days (Software Warranty Period), provided that the Software is properly installed on approved hardware and operated as contemplated in its documentation. D-Link further warrants that, during the Software Warranty Period, the magnetic media on which D-Link delivers the Software will be free of physical defects. The customers sole and exclusive remedy and the entire liability of D-Link and its suppliers under this Limited Warranty will be, at D-Links option, to replace the non-conforming Software (or defective media) with software that substantially conforms to D-Links functional specifications for the Software or to refund the portion of the actual purchase price paid that is attributable to the Software. D-Link DIR-657 User Manual 111 Appendix E - Warranty Except as otherwise agreed by D-Link in writing, the replacement Software is provided only to the original licensee, and is subject to the terms and conditions of the license granted by D-Link for the Software. Replacement Software will be warranted for the remainder of the original Warranty Period and is subject to the same limitations and exclusions. If a material non-conformance is incapable of correction, or if D-Link determines in its sole discretion that it is not practical to replace the non-conforming Software, the price paid by the original licensee for the non-conforming Software will be refunded by D-Link; provided that the non-conforming Software (and all copies thereof) is first returned to D-Link. The license granted respecting any Software for which a refund is given automatically terminates. Non-Applicability of Warranty:
The Limited Warranty provided hereunder for Hardware and Software portions of D-Links products will not be applied to and does not cover any refurbished product and any product purchased through the inventory clearance or liquidation sale or other sales in which D-Link, the sellers, or the liquidators expressly disclaim their warranty obligation pertaining to the product and in that case, the product is being sold As-Is without any warranty whatsoever including, without limitation, the Limited Warranty as described herein, notwithstanding anything stated herein to the contrary. Submitting A Claim:
The customer shall return the product to the original purchase point based on its return policy. In case the return policy period has expired and the product is within warranty, the customer shall submit a claim to D-Link as outlined below:
The customer must submit with the product as part of the claim a written description of the Hardware defect or Software nonconformance in sufficient detail to allow DLink to confirm the same, along with proof of purchase of the product (such as a copy of the dated purchase invoice for the product) if the product is not registered. The customer must obtain a Case ID Number from D-Link Technical Support at 1-877-453-5465, who will attempt to assist the customer in resolving any suspected defects with the product. If the product is considered defective, the customer must obtain a Return Material Authorization (RMA) number by completing the RMA form and entering the assigned Case ID Number at https://
rma.dlink.com/. After an RMA number is issued, the defective product must be packaged securely in the original or other suitable shipping package to ensure that it will not be damaged in transit, and the RMA number must be prominently marked on the outside of the package. Do not include any manuals or accessories in the shipping package. DLink will only replace the defective portion of the product and will not ship back any accessories. The customer is responsible for all in-bound shipping charges to D-Link. No Cash on Delivery (COD) is allowed. Products sent COD will either be rejected by D-Link or become the property of D-Link. Products shall be fully insured by the customer and shipped to D-Link Systems, Inc., 17595 Mt. Herrmann, Fountain Valley, CA 92708. D-Link will not be held responsible for any packages that are lost in transit to D-Link. The repaired or replaced packages will be shipped to the customer via UPS Ground or any common carrier selected by D-Link. D-Link DIR-657 User Manual 112 Appendix E - Warranty Return shipping charges shall be prepaid by D-Link if you use an address in the United States, otherwise we will ship the product to you freight collect. Expedited shipping is available upon request and provided shipping charges are prepaid by the customer. D-Link may reject or return any product that is not packaged and shipped in strict compliance with the foregoing requirements, or for which an RMA number is not visible from the outside of the package. The product owner agrees to pay D-Links reasonable handling and return shipping charges for any product that is not packaged and shipped in accordance with the foregoing requirements, or that is determined by D-Link not to be defective or non-conforming. What Is Not Covered:
The Limited Warranty provided herein by D-Link does not cover:
Products that, in D-Links judgment, have been subjected to abuse, accident, alteration, modification, tampering, negligence, misuse, faulty installation, lack of reasonable care, repair or service in any way that is not contemplated in the documentation for the product, or if the model or serial number has been altered, tampered with, defaced or removed; Initial installation, installation and removal of the product for repair, and shipping costs;
Operational adjustments covered in the operating manual for the product, and normal maintenance; Damage that occurs in shipment, due to act of God, failures due to power surge, and cosmetic damage; Any hardware, software, firmware or other products or services provided by anyone other than D-Link; and Products that have been purchased from inventory clearance or liquidation sales or other sales in which D-Link, the sellers, or the liquidators expressly disclaim their warranty obligation pertaining to the product. While necessary maintenance or repairs on your Product can be performed by any company, we recommend that you use only an Authorized D-
Link Service Office. Improper or incorrectly performed maintenance or repair voids this Limited Warranty. Disclaimer of Other Warranties:
EXCEPT FOR THE LIMITED WARRANTY SPECIFIED HEREIN, THE PRODUCT IS PROVIDED AS-IS WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING, WITHOUT LIMITATION, ANY WARRANTY OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IF ANY IMPLIED WARRANTY CANNOT BE DISCLAIMED IN ANY TERRITORY WHERE A PRODUCT IS SOLD, THE DURATION OF SUCH IMPLIED WARRANTY SHALL BE LIMITED TO THE DURATION OF THE APPLICABLE WARRANTY PERIOD SET FORTH ABOVE. EXCEPT AS EXPRESSLY COVERED UNDER THE LIMITED WARRANTY PROVIDED HEREIN, THE ENTIRE RISK AS TO THE QUALITY, SELECTION AND PERFORMANCE OF THE PRODUCT IS WITH THE PURCHASER OF THE PRODUCT. D-Link DIR-657 User Manual 113 Appendix E - Warranty Limitation of Liability:
TO THE MAXIMUM EXTENT PERMITTED BY LAW, D-LINK IS NOT LIABLE UNDER ANY CONTRACT, NEGLIGENCE, STRICT LIABILITY OR OTHER LEGAL OR EQUITABLE THEORY FOR ANY LOSS OF USE OF THE PRODUCT, INCONVENIENCE OR DAMAGES OF ANY CHARACTER, WHETHER DIRECT, SPECIAL, INCIDENTAL OR CONSEQUENTIAL (INCLUDING, BUT NOT LIMITED TO, DAMAGES FOR LOSS OF GOODWILL, LOSS OF REVENUE OR PROFIT, WORK STOPPAGE, COMPUTER FAILURE OR MALFUNCTION, FAILURE OF OTHER EQUIPMENT OR COMPUTER PROGRAMS TO WHICH D-LINKS PRODUCT IS CONNECTED WITH, LOSS OF INFORMATION OR DATA CONTAINED IN, STORED ON, OR INTEGRATED WITH ANY PRODUCT RETURNED TO D-LINK FOR WARRANTY SERVICE) RESULTING FROM THE USE OF THE PRODUCT, RELATING TO WARRANTY SERVICE, OR ARISING OUT OF ANY BREACH OF THIS LIMITED WARRANTY, EVEN IF D-LINK HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. THE SOLE REMEDY FOR A BREACH OF THE FOREGOING LIMITED WARRANTY IS REPAIR, REPLACEMENT OR REFUND OF THE DEFECTIVE OR NONCONFORMING PRODUCT. THE MAXIMUM LIABILITY OF D-LINK UNDER THIS WARRANTY IS LIMITED TO THE PURCHASE PRICE OF THE PRODUCT COVERED BY THE WARRANTY. THE FOREGOING EXPRESS WRITTEN WARRANTIES AND REMEDIES ARE EXCLUSIVE AND ARE IN LIEU OF ANY OTHER WARRANTIES OR REMEDIES, EXPRESS, IMPLIED OR STATUTORY. Governing Law:
This Limited Warranty shall be governed by the laws of the State of California. Some states do not allow exclusion or limitation of incidental or consequential damages, or limitations on how long an implied warranty lasts, so the foregoing limitations and exclusions may not apply. This Limited Warranty provides specific legal rights and you may also have other rights which vary from state to state. Trademarks:
D-Link is a registered trademark of D-Link Corporation/D-Link Systems, Inc. Other trademarks or registered trademarks are the property of their respective owners. Copyright Statement:
No part of this publication or documentation accompanying this product may be reproduced in any form or by any means or used to make any derivative such as translation, transformation, or adaptation without permission from D-Link Corporation/D-Link Systems, Inc., as stipulated by the United States Copyright Act of 1976 and any amendments thereto. Contents are subject to change without prior notice. Copyright 2011 by D-Link Corporation/D-Link Systems, Inc. All rights reserved. CE Mark Warning:
This is a Class B product. In a domestic environment, this product may cause radio interference, in which case the user may be required to take adequate measures. D-Link DIR-657 User Manual 114 Appendix E - Warranty FCC Statement:
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 communication. 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 user is encouraged to try to correct 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. FCC Caution:
Any changes or modifications not expressly approved by the party responsible for compliance could void the users authority to operate this equipment. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and
(2) this device must accept any interference received, including interference that may cause undesired operation. IMPORTANT NOTICE:
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. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. The availability of some specific channels and/or operational frequency bands are country dependent and are firmware programmed at the factory to match the intended destination. The firmware setting is not accessible by the end user. D-Link DIR-657 User Manual 115 Appendix E - Warranty For detailed warranty information applicable to products purchased outside the United States, please contact the corresponding local D-Link office. Industry Canada Statement:
This device complies with RSS-210 of the Industry Canada Rules. Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and
(2) this device must accept any interference received, including interference that may cause undesired operation. IMPORTANT NOTE:
Radiation Exposure Statement:
This equipment complies with Canada 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. Ce dispositif est conforme la norme CNR-210 dIndustrie Canada applicable aux appareils radio exempts de licence. Son fonctionnement est sujet aux deux conditions suivantes: (1) le dispositif ne doit pas produire de brouillage prjudiciable, et (2) ce dispositif doit accepter tout brouillage reu, y compris un brouillage susceptible de provoquer un fonctionnement indsirable. NOTE IMPORTANTE:
Dclaration dexposition aux radiations:
Cet quipement est conforme aux limites dexposition aux rayonnements IC tablies pour un environnement non contrl. Cet quipement doit tre install et utilis avec un minimum de 20 cm de distance entre la source de rayonnement et votre corps. D-Link DIR-657 User Manual 116 Appendix F - Registration Registration Product registration is entirely voluntary and failure to complete or return this form will not diminish your warranty rights. D-Link DIR-657 User Manual 117 Version 1.0 February 18, 2011
frequency | equipment class | purpose | ||
---|---|---|---|---|
1 | 2011-03-31 | 2412 ~ 2462 | DTS - Digital Transmission System | Original Equipment |
app s | Applicant Information | |||||
---|---|---|---|---|---|---|
1 | Effective |
2011-03-31
|
||||
1 | Applicant's complete, legal business name |
D-Link Corporation
|
||||
1 | FCC Registration Number (FRN) |
0007371172
|
||||
1 | Physical Address |
17595 Mt. Herrmann
|
||||
1 |
Fountain Valley, California 92708
|
|||||
1 |
United States
|
|||||
app s | TCB Information | |||||
1 | TCB Application Email Address |
c******@curtis-straus.com
|
||||
1 | TCB Scope |
A4: UNII devices & low power transmitters using spread spectrum techniques
|
||||
app s | FCC ID | |||||
1 | Grantee Code |
KA2
|
||||
1 | Equipment Product Code |
IR657A1
|
||||
app s | Person at the applicant's address to receive grant or for contact | |||||
1 | Name |
B******** A********
|
||||
1 | Title |
General Counsel
|
||||
1 | Telephone Number |
714-8********
|
||||
1 | Fax Number |
866-7********
|
||||
1 |
b******@dlink.com
|
|||||
app s | Technical Contact | |||||
1 | Firm Name |
Bureau Veritas CPS (H.K.) Ltd. Taoyuan Branch
|
||||
1 | Name |
G****** C********
|
||||
1 | Physical Address |
No. 19, Hwa Ya 2nd Rd., Kwei Shan Hsiang
|
||||
1 |
Taoyuan Hsien, 333
|
|||||
1 |
Taiwan
|
|||||
1 | Telephone Number |
886-3******** Extension:
|
||||
1 | Fax Number |
886-3********
|
||||
1 |
g******@tw.bureauveritas.com
|
|||||
app s | Non Technical Contact | |||||
1 | Firm Name |
Bureau Veritas CPS (H.K.) Ltd. Taoyuan Branch
|
||||
1 | Name |
N****** C********
|
||||
1 | Physical Address |
No. 19, Hwa Ya 2nd Rd., Kwei Shan Hsiang
|
||||
1 |
Taoyuan Hsien, 333
|
|||||
1 |
Taiwan
|
|||||
1 | Telephone Number |
886-3******** Extension:
|
||||
1 | Fax Number |
886-3********
|
||||
1 |
n******@tw.bureauveritas.com
|
|||||
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) | HD Media Router 1000 | ||||
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 listed is the maximum combined conducted output power. Device is an 802.11bgn router operating in a 2x2 Spatial Multiplexing MIMO configuration as described in this filing. End-users and responsible parties must be provided with operating and installation instructions to ensure RF exposure compliance. 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. | ||||
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 |
Bureau Veritas CPS (H.K.) Ltd. Taoyuan Branch
|
||||
1 | Name |
R**** C****
|
||||
1 | Telephone Number |
886-3******** Extension:
|
||||
1 | Fax Number |
886-3********
|
||||
1 |
r******@tw.bureauveritas.com
|
|||||
Equipment Specifications | |||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Line | Rule Parts | Grant Notes | Lower Frequency | Upper Frequency | Power Output | Tolerance | Emission Designator | Microprocessor Number | |||||||||||||||||||||||||||||||||
1 | 1 | 15C | MO | 2412.00000000 | 2462.00000000 | 0.4430000 |
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