D-Link DFL-600 Manual page 70

Type
Starting Target Host
Subnet Mask
Tunnel Table
The Tunnel Table displays the current tunnel setup.
Click on the View icon corresponding to a given Tunnel ID to display its
current Tunnel Settings, as shown below.
addresses of computers on the remote LAN (the
remote endpoint of the VPN tunnel) that will be
allowed to access the VPN.
This drop-down menu allows you to select the
type of network definition for the range of IP
addresses on the remote LAN that will be
allowed to access the VPN. At the time of the
writing of this manual, only the Subnet type is
supported.
This is the first IP address of a subnet range of
IP addresses of computers on the remote LAN
that will be allowed to access the VPN. In this
case, the entire subnet of IP addresses from
192.168.2.1 to 192.168.2.254 will be allowed to
access the VPN.
Note that the IP addresses192.168.2.0 and
192.168.2.255 are reserved for use on the
remote network.
Enter the subnet mask corresponding to the IP
address range entered above.