Ip Sla Tuning

Unanswered Question
Nov 16th, 2009
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Hi,

This sla is failing too much and my route fails very often. How can I tune it? I want it even it misses some ping it can miss some more pings to change the route. Say 15 ping is lost change the route. How can I do that ?


ip sla 1

icmp-echo 10.10.10.10

timeout 2000

frequency 3

ip sla schedule 1 life forever start-time now



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t-yamashita Tue, 11/17/2009 - 00:34
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Hello,


I think that you can't specify a concrete number of times for the ping.


I suggest you specify a following configuration.

-----------------------------

ip sla 1

icmp-echo 10.10.10.10 source-ip x.x.x.x

timeout 2000

frequency 3

ip sla schedule 1 life forever start-time now


track 1 rtr 1

delay down 10

-----------------------------

It means it waits another 10sec when ping can't reach to the object.

And I recomend that you specify the "sorce-ip" because keep back a flap owing to ping reachs the object going through backup.


HTH,


Tomoyuki

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