05.02.2013 11:10, Adam Vitkovsky пишет:
Oh my, please why haven't you used loopback addresses in the path objects? -do you have multiple ip mpls links between two routers and would like to use a specific one (other than igp best path)?
Yes, Adam. We have several links. And plain IGP doesn't help in some cases. TE tunnels helps us to share load and choose specific route
for particular service. So yes, we need to use hop-by-hop explicit paths.
adam -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Artyom Viklenko Sent: Tuesday, February 05, 2013 8:41 AM To: '[email protected]' Subject: [c-nsp] MPLS TE explicit-path: secondary ip as next-address Hi, List! We need to re-number several links of our MPLS backbone network due to some reason. And would like to minimize downtime. We have many MPLS TE tunnesl with explicit paths configured with old ips as next-address. New ip addresses was configured as secondary on interfaces in question. These new subnets (/30) appear in routing table, cef, etc. Network statement also was added to ospf configuration. Is it possible to somehow use these secondary ip as next-address in explicit-paths? I'm created another one explicit path and new tunnel interface but it's oper state is down and error is Last Error: PCALC:: Explicit path has unknown address, x.x.x.x This address is alive, it is in cef and mpls forwarding table. loose mode also doesn't help. So I think I can use only primary ip in explicit paths and can't find any klue regarding this. IOS 12.2(33)SRD6 ADVIPSERVICES. Googling also was helpless... Does anybody can sheed some light on it? Thanks in advance! -- Sincerely yours, Artyom Viklenko. _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
-- Sincerely yours, Artyom Viklenko. _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
