ProSafe Wireless-N VPN Firewall SRXN3205 Reference Manual
3-10
LAN Configuration
v1.0, July 2008
Configuring Multi Home LAN IP Addresses
If you have computers on your LAN using different IP address ranges (for example, 172.16.2.0 or
10.0.0.0), you can add “aliases” to the LAN port, giving computers on those networks access to the
Internet through the VPN Firewall. This allows the VPN Firewall to act as a gateway to additional
logical subnets on your LAN. You can assign the VPN Firewall an IP address on each additional
logical subnet.
To add a secondary LAN IP address, follow these steps:
1.
Select
Network Configuration > LAN Setup
from the main/sub-menu.
2.
Click the
LAN Multi-homing
tab and the LAN Multi-homing screen displays.
The
Available Secondary LAN IPs
table lists the secondary LAN IP addresses added to the
VPN Firewall.
•
IP Address
. The “alias,” an additional IP address hosted by the LAN port of the VPN
Firewall. This address will be the gateway for computers on the secondary subnet.
•
Subnet Mask
. The IPv4 subnet mask that defines the range of the secondary subnet.
3.
In the
Add Secondary LAN IP Address
section, enter the additional IP address and subnet
mask to be assigned to the LAN port of the VPN Firewall.
Figure 3-4
OK
