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Location: Tbilisi, Georgia

Why BGP peer can't receive NLRIs

Fri Feb 11, 2011 3:22 pm

i've setup OSPF MPLS and BGP-VPLS network with central BGP route reflector

almost always only one of the routers can't receive NLRIs and can't establish VPLS.
after connecting with BGP-RR it discards connection after 3 minutes because not receiving updates.
it sends 1 update (1 VPLS) to RR and last one receives this update.
BGP-RR sending 53 updates, but router in most cases only 1 update, sometimes on random amount of updates, and very seldom case: 0 updates.
BGP transports only l2 NLRI for VPLSs.
all source interfaces for NLRIs are indecated.
OSPF L3 routing and MPLS are properly configured.

What could it be.
what's wrong ?
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MikroTik Support
MikroTik Support
Posts: 6045
Joined: Wed Feb 07, 2007 12:45 pm
Location: Latvia

Re: Why BGP peer can't receive NLRIs

Fri Feb 11, 2011 3:55 pm

Please send to support supout files from RR and router that is unable to establish VPLS tunnels.

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