From: John Matus (john_matus@hotmail.com)
Date: Wed Jun 01 2005 - 21:22:25 GMT-3
well scott,
if i was asked to peer 2 router with ipv6 bgp, would i have fulfilled that
task per my example below?
when i do a "sh bgp ipv6 nei sum" i do get a neighbor 1.1.1.1, and when i
check the running config i've got the ipv6 address added to my bgp
process.............
>From: "Scott Morris" <swm@emanon.com>
>Reply-To: <swm@emanon.com>
>To: "'ccie2be'" <ccie2be@nyc.rr.com>,"'John Matus'"
><john_matus@hotmail.com>,<ccielab@groupstudy.com>
>Subject: RE: ipv6 for bgp
>Date: Wed, 1 Jun 2005 20:04:18 -0400
>
>Not quite. An address family simply says "what are we going to talk
>about?"
>
>Don't confuse BGP with IP routing protocols. BGP is an application that
>discusses IP routes. By default it talks about IPv4 routes 'cause that's
>what it was created for. However, it also discusses other things like
>VPNv4, Multicast and IPv6. The application is still the application.
>
>So in your example there, you are peering two IPv4 devices with an IPv4 TCP
>application to talk about IPv6 routes. You may now know where these routes
>are but have nowhere to use them!
>
>It's kinda like you and I discussing some entertaining words in Japanese.
>While it may be very nice that we now know a few choice words, it's not
>like
>either of us has any place to actually use that knowledge (at least in my
>case!).
>
>HTH,
>
>Scott
>
>-----Original Message-----
>From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
>ccie2be
>Sent: Wednesday, June 01, 2005 6:35 PM
>To: 'John Matus'; ccielab@groupstudy.com
>Subject: RE: ipv6 for bgp
>
>What's the physical link over which BGP is trying to peer?
>
>It does make a difference.
>
>Tim
>
>-----Original Message-----
>From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
>John
>Matus
>Sent: Wednesday, June 01, 2005 6:03 PM
>To: ccielab@groupstudy.com
>Subject: ipv6 for bgp
>
>just wondering if my observations were correct..........
>if you have a peer that runs both ipv4 and ipv6 and you do the following:
>
>router bgp 100
>neighbor 1.1.1.1 remote 100
>address-family ipv6
>neighbor 1.1.1.1 activate
>
>the result is that both ipv4 and ipv6 adjacencies come up.
>
>i checked the running config after and found the ipv6 address mapping in
>the
>
>config, but when i do a "show bgp ipv6 neighbor" it does not show the ipv6
>address of the remote host, hence my question............
>
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