I have... 2 public IP 's.
an adsl modem -> 877 -> a managed vpn appliance connected via eth.
I have given the atm0 one of the addresses and the vpn appliance the other.
I tried to set up pure bridging following..
and am running into problems. When I get to the point of assigning the bridge-group to the f0, I get an error message..
fastethernet0 does not support bridging.
I then assigned vlan1 to the bridge-group successfully. Seems OK to me, but the 877, and the connected vpn appliance cannot ping each other in either direction.
any ideas appreciated.