Symantec 360R - Security Gateway SGS Administration Manual page 196

196 Field descriptions
VPN field descriptions
Table C-26 Static Tunnel tab field descriptions (Continued)
Section Field
Remote Security Gateway Address
Gateway
NetBIOS
Broadcast
Global Tunnel
Remote Subnet IP IP address of the remote subnet.
Mask
Description
IP address or fully qualified domain name of the
security gateway to which you are creating a
tunnel.
The maximum length for this field is 128
alphanumeric characters.
Allows browsing of the VPN network in the
Network Neighborhood and file sharing on a
Microsoft Windows computer. A WINS host is
needed to accept the traffic.
NetBIOS is disabled by default.
Normally, only requests destined to the network
protected by the remote VPN gateway are
forwarded through the VPN. Other traffic, like
Web browsing are forwarded straight out into
the Internet. Enabling Global Tunnel forces all
external traffic to the above VPN gateway. This
allows the Main office's firewall to filter traffic
before sending the request on into the Internet.
This provides your remote site with firewall
protection from the Main site. Destination
networks should be blank with Global Tunnel
enabled. Enabling Global Tunnel also disables all
other SAs since all traffic must be routed
through the global tunnel gateway.
The global tunnel is disabled by default.
Mask of the remote subnet.