Please keep laughs to a minimum, I have an ancient 204 series and I'm having issues routing out through a second interface on a second public subnet. I have two separate public subnet ranges, one on int eth3 and one on int eth4 . I have mail servers behind each interface. One interface is working fine going out as the correct public IP and coming in as the same public IP. However, interface eth4 receives traffic on the public IP correctly, but all outgoing traffic gets translated to the default gateway of the eth3 IP address. I'm pretty sure my routes are messed up. I want to limit as much downtime for the live email server (#1) if possible. I do have active VPNs going to two different networks as well. Thanks everyone for any type of help.
Interface Setup
eth1 - 192.168.0.0/24 (NAT Mode)
eth3 - 24.24.24.69 (NAT Mode)
- MIP on this interface is 24.24.24.61 (This one works and translates)
eth4 - 212.24.24.42 (NAT Mode)
- MIP on this interface is 212.24.24.45 (This one does not translate properly)
Email Server #1: 24.24.24.61
Email Server #2: 212.24.24.45
Current Traffic (Working)
eth3 eth1
24.24.24.61 --> 192.168.0.61
eth1 eth3
192.168.0.61 --> 24.24.24.61
Current Traffic (Outgoing Not Translating as MIP)
eth4 eth1
212.24.24.45 --> 192.168.0.45
eth1 eth4
192.168.0.45 --> 24.24.24.69 (default gateway on wrong interface)
Routing Entries (Destination)
trust-vr
192.168.0.0/24 int eth1 Protocol C
192.168.0.1/24 int eth1 Protocol H
24.24.24.0/24 int eth3 Protocol C
24.24.24.69/32 int eth3 Protocol H
212.24.24.0/24 int eth4 Protocol C
212.24.24.42/32 int eth4 Protocol H
0.0.0.0/0 Gateway 24.24.24.1 int eth3 Protocol S
24.24.24.61/32 int eth1 Protocol S (Email Server #1)
untrust-vr
(nothing)