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Re: Juniper <-> Cisco IPv6 BGP peering
From: Randy Carpenter <rcarpen () network1 net>
Date: Wed, 07 Dec 2011 19:53:33 -0500 (EST)

Tried that. I agree with others that it is an NDP issue. NDP for the GUA is fine, but just not for the link local. Is 
there something that would block only link local by default?

I should add that I have another uplink to a different provider that works perfectly. The other end is Juniper for that 


On Dec 7, 2011, at 17:53, Peter Rubenstein <peter216 () gmail com> wrote:

Try setting local-address in the bgp neighbor config on the Juniper side?


On Dec 7, 2011, at 4:54 PM, Randy Carpenter <rcarpen () network1 net> wrote:

Does anyone have any suggestions on setting up BGP peering between Juniper (SRX) and Cisco?

I successfully have cisco-cisco and juniper-juniper without problems.

When I am trying to peer to one of my upstreams (who has cisco) with my Juniper SRX, They are seeing the link-local 
address as the next-hop, but are unable to get an ND entry for it, and thus cannot forward traffic to me.


| Randy Carpenter
| Vice President - IT Services
| Red Hat Certified Engineer
| First Network Group, Inc.
| (800)578-6381, Opt. 1

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