On 10 September 2011 09:19, Andy Smith wrote:
> Can you show us the output of ip6tables -nL from before ufw is
> enabled?
Aha, since discovered that ufw disable doesn't flush iptables. All working now.
Regards
Jon
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Hi Jon,
On Fri, Sep 09, 2011 at 08:20:25PM +0100, Jon Farmer wrote:
> On 9 September 2011 19:45, Andy Smith wrote:
> > - Your host has IPv6 forwarding enabled so won't listen to RA by
> > default
> > - You've blocked ICMPv6 router-advertisement inbound and/or ICMPv6
> > router-solicitation outb
On 9 September 2011 19:45, Andy Smith wrote:
> There are many things that don't work the same in v6 compared to
> v4...
>
> I don't use ufw so am not sure what it might do, but common reasons
> for RA not working are:
>
> - Your host has IPv6 forwarding enabled so won't listen to RA by
> default
Hi Jon,
On Fri, Sep 09, 2011 at 05:33:15AM +0100, Jon Farmer wrote:
> But the answer doesn't make sense. You don't need to run ufw to use IPv4 so
> why would you need it to run IPv6?
There are many things that don't work the same in v6 compared to
v4...
I don't use ufw so am not sure what it mi
On Sep 8, 2011 9:39 PM, "Simon Greenwood" wrote:
>
> That's presumably the answer but I don't know why unless IPv6 support is
compiled into ufw. I don't have ufw running at all on either my desktop or
laptop (11.04) and it's set to no in /etc/default/ufw and IPv6 works fine.
But the answer doesn'
On 8 September 2011 18:42, Jon Farmer wrote:
> On 8 September 2011 18:38, Jon Farmer wrote:
> > Hi
> >
> > I have a Cisco router on my network that is doing RA for IPv6
> > assignment. If I plug the ethernet cable into my Ubuntu 11.04 netbook
> > I get a IPv6 address assigned. If I plug the same
On 8 September 2011 18:38, Jon Farmer wrote:
> Hi
>
> I have a Cisco router on my network that is doing RA for IPv6
> assignment. If I plug the ethernet cable into my Ubuntu 11.04 netbook
> I get a IPv6 address assigned. If I plug the same cable into my
> desktop machine also running 11.04 I get "
Hi
I have a Cisco router on my network that is doing RA for IPv6
assignment. If I plug the ethernet cable into my Ubuntu 11.04 netbook
I get a IPv6 address assigned. If I plug the same cable into my
desktop machine also running 11.04 I get "eth0: no IPv6 routers
present". Anyone got any ideas why