MFOURTEL MEXICO DE C V M4WILINK1 M4 WiLink1 User Manual
MFOURTEL MEXICO S.A. DE C.V. M4 WiLink1
User Manual

      4G LTE CPE   
                Quick Start                

Legal Information 
Copyright @ 2017. All rights reserved. 
No part of this manual may be reproduced or transmitted in any form or by any means without 
prior written consent of and its affiliates. 
 reserves  the right  change  or  modify  any information  or  specification contained in  this  manual 
without prior notice and without any liability. 
Limitation of Liability 
Due to the nature of wireless communications, transmission and reception of data can never be 
guaranteed. Data may be delayed, corrupted (i.e., have errors) or be totally lost. 
 shall not be liable for any loss of profits or indirect, special, incidental or consequential damages 
resulting from or arising out of or in connection with using of this product, whether or not    had 
been advised, knew or should have known of the possibility of such damages, including, but not 
limited  to  lost  profits,  interruption  of  business,  cost  of  capital,  cost  of  substitute  facilities  or 
product, or any downtime cost. 

1 Introduction of Router 
Your router is for indoor use only and multiple devices like computer, landline phone or external 
storage device can be connected to the router to access the Internet, make telephone calls, files 
sharing and more. 
The external antenna and USB ports are optional 
Application Scenarios: 
Scenario 1: 3G/4G mobile network service using a SIM card 
Scenario 2: Data service from Ethernet cord Internet connection (Ethernet Port) 
Scenario 3: Data service from Ethernet cord and VOLTE voice using a SIM card 

Appearance 

1 
Telephone ports 
8 
WPS button 
2 
LAN ports 
9 
SYS indicator 
3 
WAN port 
10 
RF indicator 
4 
Power Input 
11 
WiFi indicator 
5 
Standard SIM card slot 
12 
ETH indicator 
6 
Power button 
13 
NET indicator 
7 
Reset button 
14 
4G external antenna ports 
Important:  Router  does  not  support  Micro/Nano  SIM  card  or  any  other  non-standard  SIM 
cards. 
For Telephone  ports,  LAN  ports  and External antenna ports,  please refer to actual  devices as 
they are optional 

2 Setup your Router 
Inset a standard SIM card firstly as shown in the following diagram and then connect the power 
adapter to the power input of the router. 
Press  the  Power  button  to  turn  on/off  the  router,  and  it  will  search  for  available  mobile 
networks automatically. 
Do  not  inset  or  remove  the  SIM  card  when  the  router  is  running,  as  this  may  affect 
performance or damage the SIM card. 
To shut down the router, press and hold the power button for approximately 3 seconds. 
The intuitive indicators display the router’s status 
Indicator 
Status 
SYS 
Power indicator 
On: Device powered on 
Off: Device Powered off 
NET 
Wireless Dialing indicator 
Slow Blinking: Registered to a Network 
Blinking: Connected to a Network 
RF 
More signal bars indicate stronger signals 
WIFI 
On: WiFi is enabled 
Off: WiFi is disabled 
Blinking: WPS connection set up in progress 
ETH 
On:  Connected  to  the  Ethernet  network  via 
WAN port or LAN ports are used 
Blinking: Data transfer 
3 Configuring 
You can configure the router using the WebUI Settings page.  
1. Launch the Internet browser, and enter http://192.168.1.1 in the address bar. 
2. Enter the password, and log in to the web management page. The default password is 
admin. 
You also can refer to the label on the backside of the router for the default IP address 
and password.  
It’s strongly suggested to change the default login password of the WebUI to prevent  
unauthorized users from changing the routers’ settings. 
4 Connect to WiFi Network 
You can connect your computer or mobile phone to the router’s WiFi network.   
Default SSID: 4G-CPE-2Gxxxx & 4G-CPE-5Gxxxx 
Default Password:12345678 
It’s strongly suggested to change the default SSID and password by accessing to the WebUI WiFi 
management page to prevent unauthorized access to your WiFi network.  

You need to reconnect to the router’s WiFi network after changing the WiFi password. 
5 Access the internet through the WAN port 
You can connect the router’s WAN port to the wall-mounted Ethernet port by Ethernet cable, and 
then  choose  the  working  mode  to  be  Broadband  mode  and  configure  the  PPPoE/Static/DHCP 
parameters to access to internet.    
6 VOLTE & CS Domain Voice Call 
The router supports both VOLTE and CS domain voice call services. To change the call mode select 
Settings > Phone and chose the desired option from the dropdown menu. 
For best results, the “Auto” setting of network mode is recommended. 
Please contact your network service provider for more detailed information. 
7 FAQS & Troubleshooting 
If you are expecting any issues with the router, in most cases please try to restart the router or 
restore the router to its factory settings. 
The  illustrations  in  this  guide  are  for  reference  purpose  only  and  may  not  reflect  the  exact 
appearance  of  your  product.  Please  contact  your  network  service  provider  for  more  detailed 
information. 
How to restore factory settings? 
When the router is power on, click the reset button for approximately 3 seconds using a pointed 
object  until  the  indicator  starts  to  blink.  Restoring  factory  settings  will  clear  all  customized 
settings.   
How can I connect to the router by Wi-Fi Protected Setup (WPS) function? 
1. Ensure that WiFi is enabled on the client.   
2. Press the WPS button on the router to set up a WPS connection   
How to deal with the contents displayed issue of the WebUI   
Manually  clear  your  browser’s  cache  (for  example,  open  you  browser  and  choose  Internet 
Options > General > Browsing history > Delete.) and re-launch the WebUI page.   
Why the router does not work after I have finished configuring? 
1. Ensure that you have a working standard Sim card inserted properly. 
2. Move the router to an open space free from obstructions and make sure there are available 
mobile networks. 
3. If the problem persists, please contact your network service provider.   
Why the Internet status indicator is persisting on, but the WiFi indicator is off? 
Your  mobile  network  may  have  a  poor  signal.  Try  to  move  the  router  to  a  place  with  better 
reception. An External outside antenna may be required to increase the network signal strength. 
Why can’t I access the router’s WebUI? 
1. Ensure that your computer is connected to the router through WiFi or the Ethernet cable. 
2. Ensure  that  your  computer  is  set  to  obtain  an  IP  address  and  DNS  server  address 
automatically. 
3. Restart your browser or try using another browser.   
4. If the problem persists, restore the router to factory settings and try to access WebUI again. 
8 Warning and Notice 
Safety Precautions 
This section contains important information about the operation of your device. It also contains 
information about how to use the device safely. Read this information carefully before using your 
device. 
 Some electronic devices may be susceptible to electromagnetic interference. Locate the 
router away from any TV set, radio and other electronic equipment to avoid electromagnetic 
interference. 
 The router may interfere with medical devices, such as hearing aids and pacemakers. 
Consult a physician or the manufacturer of the medical device before using the router. 
 Please keep yourself at least 20 centimeters away from router. 
 Do not use your router in dangerous environments such as oil terminals or chemical 
factories where there are explosive gases or explosive products being processed. 
 Please use original accessories or accessories that are authorized by . Unauthorized 
accessories may affect the router performance, damage the router or cause danger to you. 
 Do not attempt to dismantle the router. There are no user serviceable parts. 
 Do not allow the router or accessories to come into contact with liquid or moisture at any 
time. Do not immerse the router in any liquid. 
 Do not place objects on top of the router. This may lead to overheating of the device. 
 The device must be placed in ventilation environment for use. 
 Do not expose the router to direct sunlight or store it in hot areas. High temperature can 
shorten the life of electronic devices. 
 Do not allow children to play with the router or charger. 
 Keep the length of the cable between the router and the phone less than 10 meters. 
 The router is for indoor use only. Do not use the router outside. Do not connect telephone 
extensions which run outside of the building. These can result in lightning damage to your 
unit. 
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℃~  +65℃,  and  the  storage 
temperature range is -20℃~+85℃. The humidity range is 5%~95%.   
 Do not  remove your SIM  card unnecessarily.  The  SIM card may  be  easily  lost or  it  can be 
damaged by static electricity. 
FCC Caution: 
Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's 
authority to operate the 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 NOTE: 
Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 
15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a 
residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and 
used in accordance with the instructions, may cause harmful interference to radio communications. However,    there is 
no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful   
interference to radio or television reception, which can be determined by turning the equipment off and on, the 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.   
metal and that positions the handset a minimum of0mm from the body.    
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. 
This equipment should be installed and operated with minimum distance of 30 cm between the radiator & body.   
minimum distance 20cm betweee radiator& your body&your
This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter.