Introduction Panel of Device The SRT421 is a premium indoor LTE CPE, designed for 802.11a/b/
g/n/ac dual band Wi-Fi access. The product provides optimized high throughput data and a wide area coverage network for residential, commercial and enterprise users, supporting multiple services. Customers enjoy reliable dual-band Wi-Fi AP functions, broadband access and hot-spot Wi-Fi connections with the SRT421. I/O Panel of Router Configure Hardware Insert SIM Card If you want to remove the SIM card, please lightly press the SIM card, the SIM card will pop out. Make sure the CPE is turned off before you insert or remove your SIM card. Otherwise, the CPE and SIM card may be damaged. Please insert your SIM card (3FF) as following:
LTE Indoor CPE SRT421 Quick Start Guide LED Panel of Router Packing List How does it Work LTE BTS Make sure you have everything you need to properly configure the device. to your requirements. The figure is just for reference only, please connect according Configure The CPE Login to the Website Use a browser to access the management web page to configure and manage the CPE. The following procedure describes how to use a computer running Windows 7 or above version and Internet Explorer to connect to the CPE webpage. Connect the CPE correctly. Start Internet Explorer, go to http://192.168.1.1 in the Step 1 Step 2 address bar, and press Enter. Enter the user name (admin) and password (admin), and Step 3 click Log In. You can connect to the management web page after the password is verified. Step 1 Connect the supplied power adapter to the CPE. Step 2 Connect other devices. You can connect your computer or classic Switch via Ethernet cable to LAN port. You can connect your laptop via Wi-Fi. You can connect your telephone via TEL port. When you are using the CPE, you can adjust the position and direction of CPE to get stronger LTE signal, you can judge from the LTE signal LED indicators. LED Indicators When set up the CP860, you will see the following LED indicators:
Indicator Status Description Steady on Power On No Power Supply Steady on Internet Available POWER Off Off INTERNET Blinking
(500ms interval) Internet Unavailable Searching network of LTE Steady on WiFi Available WiFi Off WiFi unavailable Steady on VOICE Available VOICE Off VOICE Unavailable Steady on Display the current LTE network signal, the stronger signal, the more bars on Off SIGNAL No Signal Blinking one by one Firmware upgrade Power Adapter Indoor CPE 1 Wi-Fi 11 a/b/g/n/ac IDU Power supply Ethernet cable 2 3 4 5 Configuration of LTE Configuration of Wi-Fi Troubleshooting This product has reached the standard of shipment inspection. This mobile MIFI complies with part 15 of the FCC Rules. Operation is must not be co-located or operating in conjunction with any other subject to the following two conditions: (1) This device may not cause antenna or transmit. Configurations. The antennas used for the transmitter must be installed to provide a separation distance of at least 20cm from all persons and Step 1 Connect the CPE correctly. Step 2 Enter the management website. Step 3 Choose Settings Network LTE Settings. Step 4 Set the connection mode and scan mode. Connect the CPE correctly. Enter the management website. Choose Settings Wi-Fi WLAN Settings. In the General Settings, set Wi-Fi Enable or enable Wi-Fi with the Step 1 Step 2 Step 3 Step 4 Wi-Fi button. Step 5 In the Setting, change the SSID, such as "LTE-Router"
To ensure data security, it is recommended that you change Step 6 the Wi-Fi password by default. Step 7 Click Submit to save the settings. Verify that the CPE is correctly connected to the computer through may not be activated or may be limited by local network operators or Notice Some features of the product and its accessories described herein rely on the software installed, capacities and settings of local network, and network service providers, thus the descriptions herein may not exactly match the product or its accessories you purchase. We reserves the right to change or modify any information or specifica-
tions contained in this manual without prior notice or obligation. The POWER indicator does not turn on. Make sure that the power cable is connected properly and the CPE is powered on. Make sure that the power adapter is compatible with the CPE. Fails to login the web management page. Make sure that the CPE is started. Wi-Fi or a network cable. The CPE fails to search for the wireless network. Check that the power adapter is connected properly. Check that the CPE is placed in an open area that is far away from obstructions, such as concrete or wooden walls. Check that the CPE is placed far away from household electrical appliances that generate strong electromagnetic field, such as micro-
wave ovens, refrigerators, and satellite dishes. The power adapter of the CPE is overheated. The CPE will be overheated after being used for a long time. There-
fore, power off the CPE when you are not using it. Check that the CPE is properly ventilated and shielded from direct sunlight. The parameters are restored to default values. If the CPE is powered off unexpectedly while being configured, the parameters may be restored to the default settings. After configuring the parameters, download the configuration file to quickly restore the CPE to the desired settings. If the problem persists,please contact authorized local service suppliers. FCC Regulations:
15.19 (a)(3) 15.21 ment. 15.105 (b) harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation Changes or modifications not expressly approved by the party responsi-
ble for compliance could void the user s authority to operate the equip-
This mobile phone 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 radiated radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception, which can be deter-
mined 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 RF Radiation Exposure Statement This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. To comply with FCC RF Exposure compliance requirements, this grant is applicable to only Mobile The default setting is automatically connection and full band scanning,if you want to connect the LTE network according to your needs,you can set the connection mode as manual,and simply scan a specified band. 6 7 8