MF253V Let’s go Getting started with your device ZTE CORPORATION NO. 55, Hi-tech Road South, ShenZhen, P.R.China Postcode: 518057 Tel: +86-755-26779999 URL: www.ztedevice.com E-mail: mobile@zte.com.
LEGAL INFORMATION Copyright © 2019 ZTE CORPORATION. All rights reserved. No part of this publication may be excerpted, reproduced, translated or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without the prior written permission of ZTE Corporation. The manual is published by ZTE Corporation. We reserve the right to make modifications on print errors or update specifications without prior notice. Version No. : R1.
Getting to Know Your Device Appearance NOTE: Please use the original external antenna if necessary. Interface Description USB jack Insert the device to USB interface. LAN • Ethernet connections to computer in Wireless Broadband mode. • Connect to the Internet in Cable Broadband mode. Phone Standard RJ11 connector for telephone. Reset Restore factory default configurations. WPS button Start Wi-Fi Protected Setup authentication process. Power socket Connector to the external power supply.
Indicators Indicator State Blue on POWER Off Blue on WIFI Blue blinking Off PHONE SIG working normally. Power is off or external power supply is working abnormally. Wi-Fi works normally with no data transmission. Wi-Fi works normally with Wi-Fi works abnormally or the Wi-Fi function is disabled. Blue blinking The phone is ringing. Blue on The phone is in calling. Blue on Signal strength is very good or good. Blue blinking Signal strength is weak. Off There is no signal.
Indicator State Description transmission. LAN Off The network cable is not connected. NOTE: The phone function needs the network support. Connecting Your Device Follow the picture to connect your device. Please refer to the chapter “Accessing the Internet”. If you want to use the mobile network to connect to the Internet or use your home phone, you need insert your (U)SIM card first.
Configuring Your PC The following procedure describes how to configure the Internet Protocol in the Windows 7 for your WiFi connection. 1. Right-click Network and select Properties. 2. Select Change adapter settings. 3. Right-click Wireless Network Connection and select Properties. 4. Select Internet Protocol Version 4 (TCP/IPv4) and click Properties.
5. Select Obtain an IP address automatically and Obtain DNS server address automatically, and click OK.
Accessing the Internet Before accessing the Internet, please make sure that the following operations are finished. • Your device is connected via a network cable or Wi-Fi. • Your PC is configured. To access the Internet: Log in the CPE configuration page. 1. Launch the Internet browser and enter http://192.168.0.1 in the address bar. The login page appears. 2. Input the password and then click Login. The default password is admin. 3.
NOTE: If you change the operation mode, the device will be restarted automatically. 5. Set the detail parameters for the operation mode. Voice Function Making a Call You can make a call through (U)SIM card. 1. Pick up the handset. 2. Key in the telephone number. 3. You can either press the # key on the telephone to send the call, or wait 4～8 seconds for the call to be connected automatically. The call will be connected. NOTE: If there is no signal indication, the radio signal is unavailable.
1. 2. 3. 4. 5. Power on your device, and enable the Wi-Fi function on your device. Enable the WPS function. Please check the WPS Setting on the CPE Configuration Page. Press the WPS button on your device to start Wi-Fi Protected Setup authentication process. Enable the WPS function on your client to respond to this authentication process. Follow the system prompts on your client to finish the connection.
You can find the default SSID on the label of your device. 4. Enter the password, and then click OK. NOTE: You may need to enter the password for the Wi-Fi connection. You can view the label on your device to get the default password. 5. Wait until the client is connected to your device successfully. Troubleshooting Voice Related Problems Symptoms Possible Problems/ Solutions No dial tone • Please wait for 1~2 minutes after the device is turned on.
Symptoms Possible Problems/ Solutions • Please wait 1~2 minutes for the router to initialize. • Check your service indicators. The speed is dependent on signal strength. Check your The download or upload speed is very slow. signal strength and network type. I cannot visit the Configuration Page. • Enter the correct address. The default address is http://192.168.0.1. • Only use one network adapter in your PC. • Do not use any proxy server.
Warning and Notice Safety Precautions l Some electronic devices may be susceptible to electromagnetic interference. Locate the router away from TV set, radio and other electronic equipment to avoid electromagnetic interference. l The router may interfere with medical devices like hearing aids and pacemakers. Consult a physician or the manufacturer of the medical device before using the router. l l Please keep yourself at least 20 centimeters away from router.
Cleaning and Maintaining • Use an antistatic cloth to clean the router. Do not use chemical or abrasive cleanser as these could damage the plastic case. Turn off your router before you clean it. • Use the router within the temperature range of -10℃ ～ +55℃, and the storage temperature range is 40℃ ～+70℃. The humidity range is 5%~95%. • Do not use your router during a thunderstorm. Remove the mains power pack from the wall socket. • Do not take out your (U)SIM card unnecessarily.
RF Exposure This equipment complies with CE 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. Specification This radio equipment operates with the following frequency bands and maximum radio-frequency power. NOTE: All ZTE products are compliant with these power limits required by the European Union. Frequency bands supported by the product vary by model.
Disposal of Your Old Appliance 1. When this crossed-out wheeled bin symbol is attached to a product, it means the product is covered by the European Directive 2012/19/EU. 2. All electrical and electronic products should be disposed of separately from the municipal waste stream via designated collection facilities appointed by the government or the local authorities. 3. The correct disposal of your old appliance will help prevent potential negative consequences for the environment and human health.
