Tenda Router W311R User Manual

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     Chapter 12 System Tools 
 
12.1 Time Settings 
This section is to select the time zone for your location. 
If you turn off the Router, the settings for time disappear. 
However, the Router will automatically obtain the GMT 
time again once it has access to the Internet. 
 
 
 
¾ Time Zone: Select your time zone from the 
drop-down menu. 
¾ Customized time: Enter the time you customize. 
 
Note: 
When the Router is powered off, the time setting 
will be lost. Before the Router will obtain GMT time 
automatically, you need connect with the Internet 
and obtain the GMT time, or set the time on this 
page first. Then the time in other features (e.g. 
firewall) can be activated. 
  
						

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12.2 DDNS 
The DDNS (Dynamic Domain Name System) is 
supported in this Router. It is to assign a fixed host and 
domain name to a dynamic Internet IP address, which is 
used to monitor hosting website, FTP server and so on 
behind the Router. If you want to activate this function, 
please select “Enable” and a DDNS service provider to 
sign up. 
 
 
 
¾ Main Features:   
Owing to ISP most times provides dynamic IP 
address, DDNS is used to capture the changeable 
IP address and match the fixed domain. Then users 
can have access to the Internet to communicate 
with others. 
DDNS can help you establish virtual host in your 
home and company. 
¾ DDNS: Click the radio button to enable or disable 
the DDNS service. 
¾ Service Provider: Select one from the drop-down  
						

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menu and press “Sign up” for registration.   
¾ User Name: Enter the user name the same as the 
registration name. 
¾ Password: Enter the password you set. 
¾ Domain Name: Enter the domain name which is 
optional. 
 
For example: 
In the local host 192.168.0.10 establish a Web server, 
and register in 3322.org as follows: 
 
User name  tenda 
Password 123456 
Domain Name  tenda.vicp.net 
 
After mapping the port in the virtual server, setting 
account information in DDNS server and in the address 
field entering http://tenda.3322.org
, you can access 
the Web page. 
 
  
						

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12.3 Backup/Restore Settings 
The device provides backup/restore settings, so you 
need set a directory to keep these parameters. 
 
 
 
¾ Backup Setting: 
Click “Backup” button to back up the Router’s 
settings and select the path for save. 
 
 
 
Click “Save” to save the configuration files.  
						

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¾ Restore Setting: 
Click “Browse” button to select the backup files. 
 
 
 
Click “Restore” button to restore previous settings. 
 
 
 
  
						

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12.4 Restore to Factory Default Setting 
 
This button is to reset all settings to the default values. 
It means the Router will lose all the settings you have 
set. So please Note down the related settings if 
necessary. 
 
 
 
¾ Restore: Click this button to restore to default 
settings.  
 
¾ Factory Default Settings: 
User Name: admin 
Password: admin 
IP Address: 192.168.0.1 
Subnet Mask: 255.255.255.0 
 
 NOTE:  
After restoring to default settings, please restart 
the device, then the default settings can go into 
effect. 
  
						

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12.5 Upgrade Firmware 
 
The Router provides the firmware upgrade by clicking 
the “Upgrade” after browsing the firmware upgrade 
packet which you can download from www.tenda.cn
.  
 
 
 
¾ Browse: click this button to select the upgrade file. 
¾ Upgrade: click this button to start the upgrading 
process. After the upgrade is completed, the 
Router will reboot automatically.   
 
12.6 Reboot the Router 
 
Rebooting the Router makes the settings configured go 
into effect or to set the Router again if setting failure 
happens.  
 
 
 
Reboot the router: Click this button to reboot the  
						

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device. 
 
12.7 Password Change 
 
This section is to set a new user name and password to 
better secure your router and network. 
 
 
 
¾ User Name: Enter a new user name for the device. 
¾ Old Password: Enter the old password. 
¾ New Password: Enter a new password. 
¾ Re-enter to Confirm: Re-enter to confirm the 
new password.   
   
NOTE:  
It is highly recommended to change the password 
to secure your network and the Router.  
						

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12.8 Syslog 
 
The section is to view the system log. Click the 
“Refresh” to update the log. Click “Clear” to clear all 
shown information. If the log is over 150 records, it will 
clear them automatically. 
 
 
 
¾ Refresh: Click this button to update the log. 
¾ Clear: Click this button to clear the current shown 
log. 
  
						

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12.9 Logout  
After you have finished the settings completely, in 
logout page click “Yes” to logout the web management 
page.