[Libvir] Not able to access the network.

[Spencer Parker <inthefridge gmail com>]

I have set up a machine using virsh, but I can't access it over the 
network.  It has valid IP and everything like that.  It is all running 
over eth1 and not eth0.  Any idea as to why I can't get network access 
on it?  I have assigned it a valid bridge.  I try to ping the IP I gave 
it and I get nothing.