[cisco-voip] AAR for WAN outage

[Faulhaber, Jens]

No, AAR is CAC based. You have to use SRST.

Cheers
Jems

-----Original Message-----
From: cisco-voip-bounces at puck.nether.net
[mailto:cisco-voip-bounces at puck.nether.net] On Behalf Of Malcolm
Caldwell
Sent: Mittwoch, 25. Juni 2008 09:46
To: cisco-voip at puck-nether.net
Subject: [cisco-voip] AAR for WAN outage

Hello,

Can AAR be used to re-route calls when a WAN IP link is down, or is it
only used when there is insufficient location bandwidth?

For example our branch offices have 2821 routers with 2xBRI interfaces.
The routers run SRST.  From our central site we normally dial 4-digits
to reach a phone at the branch office.

During a WAN outage, the phones work due to SRST, but to call the site
from our central site we must dial the full national numbers.

Can AAR help here?
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