m0n0wall Forum - Bridging Multiple /26's

Hello,

We've got a m0n0wall appliance set up in a data center running in bridged mode for our WAN connections. We have the following setup:

1 WAN
2 LAN ports (2nd is bridged to 1st)
2 WAN-bridge ports (bridged to WAN)

We currently have 2 /26 allocations from our ISP, let's call them:

Allocation 1: 11.11.11.11/26
Allocation 2: 12.12.12.12/26

The m0n0wall WAN IP is set to an IP in the 11.11.11.11/26 allocation. We have servers behind it that are in the 12.12.12.12/26 allocation and can get to those machines from outside, however those machines can not access the public Internet at all.

Is this even possible with m0n0wall? If so, what would I need to be checking?

m0n0wall Version: 1.33 (generic pc)

Thanks in advance!