Tek-Tips is the largest IT community on the Internet today!

Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!

  • Congratulations biv343 on being selected by the Tek-Tips community for having the most helpful posts in the forums last week. Way to Go!

pbr and set next hop verify-availabilty

Status
Not open for further replies.

jimfixit

MIS
Aug 5, 2003
116
US
(big hole in wall where I've been slamming my head into it)

I have two providers between site A and site B, each an MPLS network. We have a switch between each router, one at each site. EIGRP load balances most traffic for us. We prefer provider 1 for time sensitive traffic (voice and video) because they give us QOS in the cloud. This 'preference' is executed with a route map against the vlans on the switch.

Works fine if the provider (wan) link on a router goes away, doesn't work so well if the lan link goes down. The route-map doesn't know that the lan interface is down, and for a while anyway the routes are still in the table so the route map just keeps on prefering the router that is not home.

So, I tried to use set next-hop verify availability and, what I find is, with that command in the route map, I can not configure the vlan with the ip policy route-map blah and have it stay set. Take out the verify availability...works fine, policy applies to the interface just fine!

Thank you for any insight.
 
If any one else has this problem, the issue is the IOS doesn't fully support the command set if you are in the 12.2 train. Regretably, though the 3750's are still being sold, 12.3 is not available for them. I'm working with my Cisco rep now.
 
Status
Not open for further replies.

Part and Inventory Search

Sponsor

Back
Top