Outgoing traffic from BLUE via second uplink (WAN2)

[Guest]

[icebrian]

Hi all,

I was wondering if it is possible to force outgoing traffic originating from the BLUE network through my second uplink (WAN2/eth6).

It seems that this does happen sometimes, but other times it's going through my main uplink (WAN1/eth5). Can't figure out how to force traffic via one interface such as eth6 instead of eth5.

Any idea or point in the right direction will be greatly appreciated.

Thanks,
icebrian

[icebrian]

Well i've managed to force traffic out through my second uplink eth6, however, all packets are leaving with public IP address from the main uplink eth5, even though, I am SNAT'ing to the correct IP.

In other words:

Traffic exiting from BLUE interface is leaving via the second uplink (WAN2/eth6) with public IP address from main uplink (WAN1/eth5).

Anyone know how this could happen?

Thanks,
Istvan

[icebrian]

I think this issue might be a bug since I have re-checked everything a few hundred times and everything is correct in terms of configuration.

Also, this issue occurs randomly, meaning, sometimes traffic is correctly routed with the correct IP address other times it isn't.

Can anyone confirm or deny this? Anyone have multiple WAN's with different IP networks who could confirm if outgoing traffic is exiting with correct IP (IP associated to interface)?