I've had the issue of disaster recovery dumped on me. I think I've finally figured out how to handle the routing, but there's the issue of all my dialer interfaces.
I'm hoping I'm not alone in what I need to do, any pointers would be welcome:
We have a 3640 on the end of an ISDN30, the line is used purely for ISDN DDR (in/out). The 3640 has about 50-60 dialer interfaces that change quiet often. For disaster recovery we will have an (almost) identical 3640 in another office.
I need to replicate all of the dialer interfaces on the DR router. Is there any way of duplicating the interfaces automatically, so that I don't have to manually configure both routers?