NETGEAR SRX5308 - ProSafe® Quad WAN Gigabit SSL VPN Firewall Reference Manual page 50

ProSafe Gigabit Quad WAN SSL VPN Firewall SRX5308 Reference Manual
For more information about firewall rules, see
Traffic" on page 4-2).
Note: It is important that you ensure that any secondary WAN addresses are different
from the primary WAN, LAN, and DMZ IP addresses that are already configured
on the VPN firewall. However, primary and secondary WAN addresses can be in
the same subnet. The following is an example of correctly configured IP addresses:
Primary WAN1 IP address: 10.0.0.1 with subnet 255.0.0.0
Secondary WAN1 IP: 30.0.0.1 with subnet 255.0.0.0
Primary WAN2 IP address: 20.0.0.1 with subnet 255.0.0.0
Secondary WAN2 IP: 40.0.0.1 with subnet 255.0.0.0
DMZ IP address: 192.168.10.1 with subnet 255.255.255.0
Primary LAN IP address: 192.168.1.1 with subnet 255.255.255.0
Secondary LAN IP: 192.168.20.1 with subnet 255.255.255.0
To add a secondary WAN address to a WAN port:
1. Select Network Configuration > WAN Settings from the menu. The WAN screen displays
(see Figure 2-6 on page
2. Click the Edit button in the Action column of the WAN interface for which you want to add a
secondary address. The WAN ISP Settings screen displays (see
shows the WAN1 ISP Settings screen as an example).
3. Click the Secondary Addresses option arrow at the upper right of the screen. The WAN
Secondary Addresses screen displays for the WAN interface that you selected (see
on page 2-27, which shows the WAN1 Secondary Addresses screen as an example, and which
includes one entry in the List of Secondary WAN addresses table).
2-26
"Using Rules to Block or Allow Specific Kinds of
2-7).
v1.0, April 2010
Figure 2-7 on page
Connecting the VPN Firewall to the Internet
2-9, which
Figure 2-18