Re: IPv6 BGP

BGP table version is 3, local router ID is 1.1.1.1
Status codes: s suppressed, d damped, h history, * valid, > best, i - internal,
              r RIB-failure, S Stale
Origin codes: i - IGP, e - EGP, ? - incomplete

   Network Next Hop Metric LocPrf Weight Path
*> FEC0:43::/64 FEC0:124::131 0 0 4 i
* FEC0:124::/64 FEC0:124::131 0 0 4 i
*> :: 0 32768 i

r4#sh ip bgp ipv6 unicast
BGP table version is 25, local router ID is 4.4.4.4
Status codes: s suppressed, d damped, h history, * valid, > best, i - internal,
              r RIB-failure, S Stale
Origin codes: i - IGP, e - EGP, ? - incomplete

   Network Next Hop Metric LocPrf Weight Path
*> FEC0:43::/64 :: 0 32768 i
* FEC0:124::/64 FEC0:124::129 0 0 1 i
*> :: 0 32768 i
r4#

Although I am tired and haven't touched my lab since the post, you
made staying up well worth it. Much thanks.

Marc

On Fri, Jul 15, 2011 at 12:15 AM, Alexei Monastyrnyi
<alexeim73_at_gmail.com> wrote:
> how about show ip bgp ipv6 unicast ?
>
> On 7/15/2011 3:51 PM, marc edwards wrote:
>
> experts:
>
> I have configured a pretty basic set up but having issues advertising
> some routes. I have R1 ---FR---> R4
>
> R1 has many loopbacks setup on lo 1:
>
>
> r1#sh run int lo1
> Building configuration...
>
> Current configuration : 311 bytes
> !
> interface Loopback1
> ip address 1.1.1.1 255.255.255.255
> ipv6 address FEC0:10:10::1/64
> ipv6 address FEC0:10:11::1/64
> ipv6 address FEC0:10:12::1/64
> ipv6 address FEC0:10:13::1/64
> ipv6 address FEC0:10:14::1/64
> ipv6 address FEC0:10:15::1/64
> ipv6 address FEC0:10:16::1/64
> ipv6 address FEC0:10:17::1/64
>
> I am trying to advertise these networks over to R4 with following
> configuration on R1:
>
> router bgp 1
> no synchronization
> bgp log-neighbor-changes
> neighbor FEC0:124::131 remote-as 4
> no auto-summary
> !
> address-family ipv6
> neighbor FEC0:124::131 activate
> network FEC0:124::/64
> no synchronization
> exit-address-family
>
> I guess the problem must be on r1 because I don't see the advertised
> network hitting it's own bgp table
>
> r1#sh ip bgp
>
> r1#
>
> Pretty cool that the same show commands can work for both ipv4 and
> ipv6 in BGP. I just wish I had something to show for it (no pun
> intended). Any suggestions? Thanks greatly in advance for help.
>
> Marc Edwards
>
>
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Received on Fri Jul 15 2011 - 00:18:24 ART