Failover

Unanswered Question
Sep 5th, 2007
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I'm keep getting Failover messages in one of my Branch office IP Phone network, i did show log and BGP is flaping around?

Is there anyother reason to look and how to resolve it?

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paolo bevilacqua Wed, 09/05/2007 - 13:49
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I would troubleshoot layer 1 and layer 2 to find why BGP is flapping in first place.

abbas.wasim Thu, 09/06/2007 - 02:12
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how do you troubleshoot L1/L2? and particular commands for L2?

davieshuw Thu, 09/06/2007 - 02:29
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Have you run the ISDN debug commands? They'd help

abbas.wasim Thu, 09/06/2007 - 02:42
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well I done this bit, but what if the calls are not using BRI and diverted to use ATM/ADSL interface to reach CCM...

davieshuw Thu, 09/06/2007 - 02:46
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hmm have you watched the ATM0 interface to see if thats constantly up and not flapping too?

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