12-01-2009 05:20 AM - edited 03-06-2019 08:47 AM
Hi ,
i have backup route in eigrp topology , how much time eigrp will take to make it active when primary route disappeare.
Is it 2 second , any cisco document for it ?
12-01-2009 05:23 AM
gajanangavli wrote:
Hi ,
i have backup route in eigrp topology , how much time eigrp will take to make it active when primary route disappeare.
Is it 2 second , any cisco document for it ?
If by backup route you mean a feasible successor then once EIGRP has lost the primary route it should be failry instantaneous because it has no need to qurey any other routers.
Jon
12-01-2009 05:28 AM
Thanks for your help.Do we have any cisco document for it.?
12-01-2009 05:36 AM
gajanangavli wrote:
Thanks for your help.Do we have any cisco document for it.?
Have a look at this white paper on EIGRP -
Note the sentence on the part i have linked to about losing a route and having a feasible successor -
"The network converges instantly..."
Jon
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