04-25-2007 01:24 AM - edited 03-03-2019 04:42 PM
A typical scenario 2621xm router with e1 link BGP running, How many hits would the cisco router need to have to take the BGP down or how long would the hits have to be .ie 200 ms ??
04-25-2007 01:37 AM
Hi there,
If you are talking about the BGP keepalive period then it is every 60 seconds by default.
HTH,
Mohammed Mahmoud.
04-25-2007 01:39 AM
Hi Mohmemmed
Its not actually the BGP keepalive period, its how long would a hit on the serial link have to be for the router to take the link down
04-25-2007 02:34 AM
Hi Terry,
I think that this depends in the interface keepalives period (10 seconds by default), kindly use this link to troubleshoot serial lines problems:
http://www.cisco.com/univercd/cc/td/doc/cisintwk/itg_v1/tr1915.htm
HTH,
Mohammed Mahmoud.
04-26-2007 01:27 AM
Mohammed
I think we are getting mixed up with the actual information i require.
Basically i am trying to distinguish if a local tail cct is taking hits, and they are <=50ms would a cisco router determined these as a drop , if not, what is that actual time in ms that a cisco router will recognise as a hit ?
04-26-2007 02:01 AM
Hi there,
Sorry for misunderstanding your question, i'll trying to figure it out for you.
BR,
Mohammed Mahmoud.
04-26-2007 02:03 AM
Tks Mohammed
I just need to recognise what the default value is that the interface will be declared down due to a hit
04-25-2007 02:56 AM
Hi i know how to actually troubleshoot serial links , its how many times a router requires to see a hit before it will take it down?
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