EEM with RIP

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Apr 10th, 2008
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hi ppl,


I dont know if anyone could help me out.

I have one problem .


Im receiving RIP in a ETH and want anything that start a trigger when i lost RIP but with the interface UP/UP.


I im receiving only a summarized network from that ethernet, any tip?

Using an EMM event i can to the trick?


Regards,

Hugo Béjinha

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Joe Clarke Thu, 04/10/2008 - 09:09
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EEM can't actually look at the incoming packets on the network, but it can look at syslog messages, and it can process CLI commands. I assume when you lose your routing update, the route goes away in "show ip route". If that is the case, you can create an EEM Tcl policy to run periodically, scan the route table, and perform actions when your summarized route disappears. What version of IOS is running on this router? What does a healthy routing table look like?

hbejinha Thu, 04/10/2008 - 09:31
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hi,


i could make a command "show ip route rip | 1/5"


and with this i will receive only the rip from the interface ethernet 1/5


like this


show ip route rip | i 1/5


R 10.250.96.0/19 [120/2] via 10.250.251.129, 00:00:11, Ethernet1/5


the router is a 7200 with this ios c7200-is56i-mz.121-23.E2.bin


with this ios im very limited but i will try to upgrade it.

i will investigate how i could this with EMM Tcl policy

Joe Clarke Thu, 04/10/2008 - 09:35
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Sorry, with this version of IOS, you do not have EEM. You will need at least 12.3(14)T running on this router to be able to monitor this route with EEM.

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