[rbak-nsp] Inter-context routing

[David Freedman]

You should explicitly set the update-source for ibgp, ensure you have "update-source loop0" or somesuch in your bgp neighbor config

------------------------------------------------
David Freedman
Group Network Engineering 
Claranet Limited
http://www.clara.net



-----Original Message-----
From: redback-nsp-bounces at puck.nether.net on behalf of Jim TEST
Sent: Thu 1/7/2010 10:13
To: redback-nsp at puck.nether.net
Subject: [rbak-nsp] Inter-context routing
 
Hi,

I'm trying to setup some intercontext routing which seems to work with 
the statics but I'm unable to get BGP running between the 2 contexts, 
I'm sure I had this working like this before..

Here is what I have:

-------------------------------------------------------
context BLAH-L05
 interface loop0 loopback
  ip address 10.0.4.5/32

 router bgp 65100
  router-id 10.0.4.5
  address-family ipv4 unicast
   redistribute connected
   redistribute static

  neighbor 10.0.4.6 internal
   next-hop-self
   address-family ipv4 unicast
   
 ip route 10.0.4.6/32 context BLAH-L06

-------------------------------------------------------
context BLAH-L06
 interface loop0 loopback
  ip address 10.0.4.6/32

 router bgp 65100
  router-id 10.0.4.6
  address-family ipv4 unicast
   redistribute connected
   redistribute static

  neighbor 10.0.4.5 internal
   next-hop-self
   address-family ipv4 unicast
    
 ip route 10.0.4.5/32 context BLAH-L05
 -------------------------------------------------------

Am I missing something obvious?  I can ping between contexts using the 
loopbacks so they can see each other, but BGP just sits in Idle or 
Connect in either context and I'm not seeing any errors.  Am I missing 
something silly here?  I had BGP working between contexts before and I'm 
sure it was a very simple setup like this?

Thanks.

Jim.
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