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<TITLE>RE: [rbak-nsp] Inter-context routing</TITLE>
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<P><FONT SIZE=2>You should explicitly set the update-source for ibgp, ensure you have "update-source loop0" or somesuch in your bgp neighbor config<BR>
<BR>
------------------------------------------------<BR>
David Freedman<BR>
Group Network Engineering<BR>
Claranet Limited<BR>
<A HREF="http://www.clara.net">http://www.clara.net</A><BR>
<BR>
<BR>
<BR>
-----Original Message-----<BR>
From: redback-nsp-bounces@puck.nether.net on behalf of Jim TEST<BR>
Sent: Thu 1/7/2010 10:13<BR>
To: redback-nsp@puck.nether.net<BR>
Subject: [rbak-nsp] Inter-context routing<BR>
<BR>
Hi,<BR>
<BR>
I'm trying to setup some intercontext routing which seems to work with<BR>
the statics but I'm unable to get BGP running between the 2 contexts,<BR>
I'm sure I had this working like this before..<BR>
<BR>
Here is what I have:<BR>
<BR>
-------------------------------------------------------<BR>
context BLAH-L05<BR>
interface loop0 loopback<BR>
ip address 10.0.4.5/32<BR>
<BR>
router bgp 65100<BR>
router-id 10.0.4.5<BR>
address-family ipv4 unicast<BR>
redistribute connected<BR>
redistribute static<BR>
<BR>
neighbor 10.0.4.6 internal<BR>
next-hop-self<BR>
address-family ipv4 unicast<BR>
<BR>
ip route 10.0.4.6/32 context BLAH-L06<BR>
<BR>
-------------------------------------------------------<BR>
context BLAH-L06<BR>
interface loop0 loopback<BR>
ip address 10.0.4.6/32<BR>
<BR>
router bgp 65100<BR>
router-id 10.0.4.6<BR>
address-family ipv4 unicast<BR>
redistribute connected<BR>
redistribute static<BR>
<BR>
neighbor 10.0.4.5 internal<BR>
next-hop-self<BR>
address-family ipv4 unicast<BR>
<BR>
ip route 10.0.4.5/32 context BLAH-L05<BR>
-------------------------------------------------------<BR>
<BR>
Am I missing something obvious? I can ping between contexts using the<BR>
loopbacks so they can see each other, but BGP just sits in Idle or<BR>
Connect in either context and I'm not seeing any errors. Am I missing<BR>
something silly here? I had BGP working between contexts before and I'm<BR>
sure it was a very simple setup like this?<BR>
<BR>
Thanks.<BR>
<BR>
Jim.<BR>
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