From: TiuN Hong Leng (hongleng@ms73.hinet.net)
Date: Thu Jun 24 2004 - 12:09:29 GMT-3
Hi,
Here is the scenario:
FR--------R1---------ISDN-----------R2
IS-IS is running on the network. Backup interface or dial watch is
configured on R1.
To prevent R2 initiate a call, R2's BRI is configured without
"dialer-group" command.
The question is: do I need "dialer idle-timeout 0" on R2?
I think we have to do it.
The reason why we have to put "dialer idle-timeout 0" on the R2's
BRI is that without interesting traffic specified (no dialer-group on it),
during ISDN active it will disconnect every 120 seconds even though
IS-IS is configured on the other side.
Am I right?
Thanks in advance
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