Tenda Router TEI480T User Manual

                     TEI480T/490T/4000 Enterprise & Net-bar Level Router 
¾  Enable UDP-FLOOD filter: Enablin g this function to prevent from 
UDP-FLOOD Attack 
¾   Enable TCP-SYN-FLOOD attack filter ：Enabling this function to 
prevent from SYN-FLOOD attack.  
 Notice: 
1、  The computer is limited and not able to connect to the network when 
the network attack is found, and you  can find the IP address of the host 
that launched the attack by in the table. 
2 、  When the attack or virus of the computer...

                     TEI480T/490T/4000 Enterprise & Net-bar Level Router 
Port (e.g.: http://192.168.0.1:8080)’, to log in, and execute remote 
management.   
2 、  The default IP for remote management  is 0.0.0.0. When enabling this 
function, every host in the WAN could log in and remotely manage the 
router. If you change the default IP (e.g.: changed into 58.60.111.221), 
only the host with specified IP (58. 60.111.221) could execute this WEB 
management function.    
4.3.7.6 Special Application...

                     TEI480T/490T/4000 Enterprise & Net-bar Level Router 
   
z  This section displays the core cont ents of the system routing table of 
the router. 
4.3.8.2 Static Routing Table 
    
z   You could set the static routing functi on, and specify static routing rule.   
¾  Destination IP: IP for host(s) or network to access     
¾  Subnet Mask: Usually subnet Mask of destination address Normally is 
255.255.255.0 
¾  Gateway: The IP address for the router or host to transmit packet to....

                     TEI480T/490T/4000 Enterprise & Net-bar Level Router 
If the destination IP is 10.1.2.0, Subnet mask should be 255.255.255.0 
4.3.9 System Tool 
z  Under “System Tool”, there are 8  sub-items. They are Time Setting, 
Dynamic DNS (DDNS), Backup/ Resu me settings, Upgrade, Restore 
factory settings, Restart, Passwo rd and System Log. Click the 
sub-item, you are able to have respec tive configuration. Below is the 
detailed introduction. 
4.3.9.1 Time Setting 
    
z   You would choose...

                     TEI480T/490T/4000 Enterprise & Net-bar Level Router 
z  Register your Domain name in Oray.net. Input your registered User 
Name and password, and saved. Then, you could access your local 
server by the Domain name through the DDNS of this router: (For 
example, register a user name qp612 in Oray.net. And set up a WEB 
server on the local host of  192.168.0.111 The domain name is 
qp612.vicp.net. When Mapped the port in Virtual server, you are able 
to input “http://...

                     TEI480T/490T/4000 Enterprise & Net-bar Level Router 
the router and we are able to restore to the previous system 
configuration. 
4.3.9.4 Software Upgrade   
   
By upgrading router firmware, you would obtain more stable router version 
and value-added function. 
Steps for Upgrading   
1 、 Download the latest version of firmware from our homepage 
www.tenda.cn. 
2、 Open a TFTP Server in a certain PC which is on the LAN. Please unpack 
the file downloaded and use WinRAR  to unpack...

                     TEI480T/490T/4000 Enterprise & Net-bar Level Router 
4.3.9.5 Restore to Factory Settings 
  
z  By clicking the “Restore” button, a ll the function on the router would go 
back to factory default settings. They are as follows: 
¾   Default User Name: admin 
¾  Default Password: admin 
¾  Default IP: 192.168.0.1 
¾  Default Subnet Mask: 255.255.255.0 
¾  You should restart the router to take  effect after restoring to factory 
default setting 
4.3.9.6 Restart 
  
z   By click...

                     TEI480T/490T/4000 Enterprise & Net-bar Level Router 
4.3.9.7 Change Password 
     
z  In this section, you can change the User Name and Password. 
z  Please input your new User name, old password, and new password. 
Then click “Save”, The User name and Password would be changed 
successfully if the informati on that you input are correct. 
 Notice: Considering the security, we strongly recommend you to 
change the default User Name and Password.  
4.3.9.8 System Log   
z  In System...