User Guide

Content Security Gateway User’s Manual
Step 2. Configure the parameters
Name: Specify the Tunnel name. This should be unique and can not be the same as the
name of IPSec Autokey rule.
Source Subnet: Specify the source LAN network subnet.
Destination Subnet: Specify the destination LAN network subnet.
IPSec/PPTP: Indicate the Tunnel type for IPSec or PPTP.
ConfigureClick Modify to modify the PPTP Client settings, Pause to stop the VPN tunnel,
or Remove to remove the item.
Adding a Tunnel
Step 1. Select VPNTunnel.
Step 2. Configure the parameters
Name: Specify the Tunnel name. This should be unique and can not be the same as the
name of IPSec Autokey rule.
From Source: Specify the VPN source to LAN or DMZ site.
From Source Subnet / Mask: Specify the source LAN network subnet and Mask.
To Destination:
- To Destination Subnet / Mask: Specify the destination LAN network subnet and
Mask.
- Remote Client: Select Remote Client if there is only one user and dials up to Internet
with PPPoE or cable modem.
IPSec/PPTP Setting: Select the specific VPN tunnel for this Tunnel rule, you need to
pre-define IPSec or PPTP setting first.
Keep Alive IP: Specify Remote Gateway’s LAN IP address to keep alive the VPN tunnel
Show remote Network Neighborhood: Select the remote Network Neighborhood enable
to show.
- 103 -