ZyXEL Communications P-2612HW-F1 User Manual page 251

The ZyXEL Device reroutes the packet to Gateway A, which is in Subnet 2.
2
The reply from the WAN goes to the ZyXEL Device.
3
The ZyXEL Device then sends it to the computer on the LAN in Subnet 1.
4
Figure 137 IP Alias
LAN
P-2612HW-F1 User's Guide
Subnet 1
1
4
2
3
Subnet 2
WAN
ISP 1
ISP 2
A
Chapter 12 Firewall
Internet
251