Wireless Modem Router  
75 
 
Tunnel Name: Specify the name of the tunnel. 
Mechanism: Currently, only 6rd configuration is supported.     
Associated WAN Interface: Specify the WAN interface of the tunnel.   
Associated LAN Interface: Specify the LAN interface of the tunnel.   
Manual: If you select Manual, enter the AFTR information also: 
Automatic: If Automatic is selected, no configurations are required. 
Apply/Save: Click to apply and save your settings. 
4.2.16 Certificate 
This section explains the following information: 
• Local Certificates 
• Trusted CA (Certificate Authority) Certificates 
Local Certificates 
Here you can Add, View or Remove certificates. Local certificates are used by peers to verify your identity. Maximum 4 
certificates can be stored. 
 
To generate generate a certificate signing request: 
Click the Create Certificate Request button to enter the page below.