Re: Source for ICMP on link-local-only interface?
Pekka Savola <pekkas@netcore.fi> Wed, 09 February 2011 12:12 UTC
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Date: Wed, 09 Feb 2011 14:12:35 +0200
From: Pekka Savola <pekkas@netcore.fi>
To: Tore Anderson <tore.anderson@redpill-linpro.com>
Subject: Re: Source for ICMP on link-local-only interface?
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Cc: Iljitsch van Beijnum <iljitsch@muada.com>, 6man 6man <ipv6@ietf.org>
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On Wed, 9 Feb 2011, Tore Anderson wrote: > Yes, but my point is that if you don't configure a global (at least > non-link-local) prefix on the router interconnections, there's no global > address that can be announced as the BGP next-hop. With no global > address, the immediate link-local next-hop cannot be resolved in the > IGP, and the route is discarded. Or am I missing something? FWIW, not that it would address your issue -- but about 9 years ago there existed draft-kato-bgp-ipv6-link-local-00, which proposed some mods to BGP in Section 3. I vaguely recall that at least Juniper claims to support this. -- Pekka Savola "You each name yourselves king, yet the Netcore Oy kingdom bleeds." Systems. Networks. Security. -- George R.R. Martin: A Clash of Kings
- Source for ICMP on link-local-only interface? Iljitsch van Beijnum
- Re: Source for ICMP on link-local-only interface? Ole Troan
- RE: Source for ICMP on link-local-only interface? Raymond Burkholder
- Re: Source for ICMP on link-local-only interface? Mohacsi Janos
- Re: Source for ICMP on link-local-only interface? Iljitsch van Beijnum
- Re: Source for ICMP on link-local-only interface? Tore Anderson
- Re: Source for ICMP on link-local-only interface? Iljitsch van Beijnum
- Re: Source for ICMP on link-local-only interface? Tore Anderson
- Re: Source for ICMP on link-local-only interface? Mohacsi Janos
- Re: Source for ICMP on link-local-only interface? Iljitsch van Beijnum
- Re: Source for ICMP on link-local-only interface? Pekka Savola
- Re: Source for ICMP on link-local-only interface? Simon Perreault
- Re: Source for ICMP on link-local-only interface? Francis Dupont