Nice to hear back from you.  I am converting this report to a question
to keep the bug-list activity down, and giving you a link or two to help
you get off the ground.

This is a great resource on bridging:
http://www.linuxfoundation.org/en/Net:Bridge.  The FAQ section is pretty
comprehensive.  An important fundamental is understanding what happens
to your nics in promiscuous mode - you are essentially giving the nics
ability to both receive any traffic flowing across your network, and to
generate spoofed packets such that they look like they are coming from
the virtual addresses you create.  This behavior is a limitation for
bridges on really busy networks as they eat a lot of your resources.  On
the plus side, you essentially trade in individual control of your nics
for control of a virtual Linux router that can utilize all of your
physical interfaces and route to and from your virtual interfaces.

If this approach does not look right for your scenario then try the
networking and tutorial forums at UbuntuForums.org for info on how to
forward traffic between different subnets and go from there.  There are
a lot of unresolved forum posts on this subject, so the tutorials
section might be the best place to start.

You can take these configurations to crazy extremes if you so desire.
Either way, these are the most common approaches to configuring a system
to harness multiple nics in a productive manner.  Good luck!

** Changed in: ubuntu
       Status: Incomplete => Invalid

** Converted to question:
   https://answers.launchpad.net/ubuntu/+question/67363

-- 
2 NICS with static IPs = NO DNS
https://bugs.launchpad.net/bugs/298597
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