[clug] Problem getting a working IPv6 connection

[Simon Fowler]

On Sat, Feb 02, 2013 at 09:31:12PM +1100, Dale Shaw wrote:
> Hi Simon,
> 
> On Saturday, February 2, 2013, Simon Fowler wrote
> >
> >
> > I'm totally at a loss with this.
> >
> 
> Show us your PPP options and dhcpv6 config files. Show us your v6 routing
> table.

simon at lassus:~$ sudo cat /etc/ppp/options |grep '^[^#]'
asyncmap 0
auth
crtscts
lock
hide-password
modem
mtu 1412
lcp-echo-interval 30
lcp-echo-failure 4
noipx
ipv6 ,

simon at lassus:~$ sudo cat /etc/wide-dhcpv6/dhcp6c.conf
# Default dhpc6c configuration: it assumes the address is autoconfigured using
# router advertisements.

interface ppp0 {
    send ia-pd 0;
    script "/etc/wide-dhcpv6/dhcp6c-script";
};

id-assoc pd {
    prefix-interface eth0 {
        sla-id 1;
        sla-len 8;
    };

    prefix-interface eth0.2 {
        sla-id 254;
        sla-len 8;
    };

};

simon at lassus:~$ ip -6 route show
2001:44b8:317e:8a01::/64 dev eth0  proto kernel  metric 256
2001:44b8:317e:8afe::/64 dev eth0.2  proto kernel  metric 256
fe80::224:14ff:fe9a:b910 dev ppp0  metric 1024
fe80::/64 dev eth0  proto kernel  metric 256
fe80::/64 dev eth0.2  proto kernel  metric 256
fe80::/64 dev ppp0  proto kernel  metric 256
fe80::/10 dev ppp0  metric 1
fe80::/10 dev ppp0  proto kernel  metric 256
default dev ppp0  metric 1024

> Maybe bump up your debug/logging level and see what's happening during
> IP6CP negotiation, and what's happening when DHCPv6 does its thing.

Just enabled debugging, but my wife is watching stuff on Youtube and
will kill me if I take things down.

> Does your config follow the example here?
> http://www.internode.on.net/support/guides/internet_access/ipv6/linux_bsd/
> 
> (is your default route disappearing like the article says it will?)

Yes, and yes - the ppp0 routes are set up by an ifup script.

Simon

--
PGP public key Id 0x96263cef
Homepage: http://himi.org
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 490 bytes
Desc: Digital signature
URL: <http://lists.samba.org/pipermail/linux/attachments/20130203/864c5b1a/attachment.pgp>