I have one 1811 and one 857 router to get the adsl service. So I need to configure 857 in bridge mode and 1811 as pppoe client, so the wan ip address is assigned to the 1811 fastethernet interface.
My question is can I set up a private ip address for 857 so I can change or monitor via lan port?
Can I enable irb and assign ip to BVI1?
In this way, as atm0 interface is bridged to vlan1, will it interfere with the pppoe connection?
Any thought is appreciated?