OpenBSD IPv6 problem

[horape@tinuviel.compendium.net.ar]

¡Hola!

I'd the same problem with FBSD (they both use KAME, so there is the
same thing)

Use prefixlen 64 or 128. 127 is invalid prefixlen (and new KAME
versions will not let you set it)

					HoraPe

On Tue, Mar 06, 2001 at 04:10:16PM +0100, Kristoff Bonne wrote:
> Greetings,
> 
> I know this is not the most-correct place to ask things about IPv6 OpenBSD
> problems, but I do not get any reply when I post in the openbsd
> newsgroups; nor in the IPv6 OpenBSD mailing-list.
> 
> I have a number of PCs running OpenBSD 2.8 and Zebra; I would like to use
> as BGP4+ peering mesh.
> 
> But, I get two 'add' things:
> - When I configure a IPv6 over IPv4 tunnel, I always get a error-message:
> ifconfig: SIOCDIFADDR: Address family not supported by protocol family
> 
> But, the config does work and a 'ifconfig' does show what it is suppost
> to:
> gif1: flags=8011<UP,POINTOPOINT,MULTICAST> mtu 1280
>         physical address inet 195.13.8.131 --> 195.13.17.26
>         inet6 fe80::210:4bff:fe3f:b495%gif1 -> :: prefixlen 64 scopeid
> 0x12
>         inet6 3ffe:80b0:1001:ff::3 -> 3ffe:80b0:1001:ff::2 prefixlen 127
> 
> 
> - In the log-file, I keep on getting the folling message:
> Mar  6 15:59:46 bgppai /bsd: nd6_lookup: failed to add route for a
> neighbor(3ffe:80b0:1001:00ff::0002), errno=17
> 
> What is 'error nr. 17'?
> 
> 
> Cheerio! Kr. Bonne.
> -- 
> KB905-RIPE                                       Belgacom  IP networking
> (c=be,a=rtt,p=belgacomgroup,s=Bonne,g=Kristoff)  Internet, IP and IP/VPN
> kristoff.bonne@skypro.be                         Faxbox :  +32 2 2435122
> 

-- 
					HoraPe
---
Horacio J. Peña
horape@compendium.com.ar
horape@uninet.edu
bofh@puntoar.net.ar
horape@hcdn.gov.ar