Thursday, February 22, 2018

Seeing Unexpected OSPF Next Hop Entries

I hope this is the right place to post this, but please let me know if it isn't.

I have a cisco 6500 that runs both eigrp and ospf. Eigrp for all of our cisco and ospf to our fortigate device. Today, while moving L3 interfaces from some distributed switches to our core 6500, we saw our fortigate introduced it's mgmt interface as a possible next hope causing some of the networks behind the fortigate device to be unavailable to networks on the 6500.

My question is can I filter out that particular next hop on the 6500 via a route map?



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