ISDN backup for NSSA net

From: Bill Wade (wwade@xxxxxxxxx)
Date: Fri Sep 17 1999 - 20:12:32 GMT-3


   

I may be making things too complicated here but ...

OSPF network with ISDN backup.

                      Virtual link
                    150.100.4.x 150.100.5.x
                        Area 4 Area 5 (NSSA)
Area 0 R1 ------------------------ R4 -------------------------- R5
              | Serial Ethernet |
              | |
              | |
              | |
               ----------------------- ISDN -------------------------

                                    160.100.2.x

I want the ISDN to act as backup to R5's Ethernet. I got the backup to
work using dialer and rotary group including callback.

The problem is I'm backing up an NSSA that was connected over a virtual link.
What area do I put the ISDN net in? Can this work?

Thanks,
Bill



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