need help to config bri

[okenobi]

Hi

i have 1 cisco 1603 and 1 cisco 2621..they both have eth,serial and bri interfaces

the routers are connected with a leased line and i need to configure backup isdn

the 1603 will use one line to connect to the 2621 and the 2621 uses 1 of his channels to connect to isp..

i dont have a problem with the 1603,it`s simple.

how do i make the 2621 to wait for call in 1 channel and be connected with the other channel to isp

thanks

[mazhar71]

Define 2 dialer interface on 2621. Dialer 1 will be used for coming call from 1601. Dialer2 is configured to dial out. On dialer1 enter "dialer pool 1" , on dialer2 enter "dialer pool 2".

And on bri interface enter "dialer pool member 1 min 1 max 1" and "dialer pool member 2 min 1 max 1".

I think this will solve your problem