Case Communications 6401 Rugged ADSL Router Manual – Rev 1.5
SECTION 5 – ADVANCED CONFIGURATION Page 5.61
The following are explanations with examples of configuration settings for IP Sec Tunnels
IP Sec Configuration Example Site A
Remote IP Sec Gateway Address
Tunnel Access from local IP Address
IP Sub network mask – site A
Sub network mask for Site A
Tunnel Access from remote IP Address
IP Sub network mask – site B
Sub network mask for Site B
Pre-shared of certificate X509
Pre-shared Key (Maxlength:128)
Having saved / applied this configuration the Case Communications 6401 Router will return you to
the first IP sec page and display the Tunnel you have just configured, as shown below
Configuration of Site B
1. Log onto the management page of the remote Case Communications 6401 rugged ADSL Router
2. On the left menu of the management page, please click Advanced Setup and then click IPSec.
3. On the IPSec main page, please click Add New Connection.
4. On the IPSec configuration page, please do configuration as follows: