I was just about to create a new thread when I read :

>  I have not seen it discussed much on the list, but OpenBGP works *very*
> well and is easy to setup using Hurricane Electrics free (ipv6-in-ipv4)

I try to setup a BGP peering with upstream and I have (v3.8) :

Jan  7 10:11:19 r2 bgpd[31645]: neighbor 2001:x:21 (x-v6): state change Idle -> 
Connect, reason: Start
Jan  7 10:11:19 r2 bgpd[31645]: neighbor 2001:x:21 (x-v6): state change Connect 
-> OpenSent, reason: Connection opened
Jan  7 10:11:19 r2 bgpd[31645]: neighbor 2001:x:21 (x-v6): state change 
OpenSent -> OpenConfirm, reason: OPEN message received
Jan  7 10:11:19 r2 bgpd[31645]: neighbor 2001:x:21 (x-v6): received 
notification: error in OPEN message, unsupported capabil
ity
Jan  7 10:11:19 r2 bgpd[31645]: neighbor 2001:x:21 (x-v6): parse_notification: 
capa_len 16 exceedsremaining msg length
Jan  7 10:11:19 r2 bgpd[31645]: neighbor 2001:x:21 (x-v6): state change 
OpenConfirm -> Idle, reason: NOTIFICATION received


Upstream told me about capability : "We do 'inet6.unicast' only". Upstream 
router is a Juniper.

Relevant configuration is :

network 2001:1b58::/32

group "Upstream" {
        set localpref   xxx
        announce        self

        neighbor x.x.x.x {
                remote-as       x
                descr           x-v4
        }

        neighbor 2001:x:0021 {
                remote-as       x
                descr           x-v6
        }
}


Any idea what I've done wrong again ?


BR,

--
Sylvain COUTANT

ADVISEO
http://www.adviseo.fr/
http://www.open-sp.fr/

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