Re: dev.mutt.org IPv6 is down
On Sunday, 04 January 2009 at 16:40, Bernhard Schmidt wrote:
> Hello,
>
> (http://)dev.mutt.org is occasionally unresponsive from the IPv6 world.
> The connection simply times out which allows failover to IPv4, but only
> after a timeout of around three minutes on most systems (so it's pretty
> unusable when it happens).
>
> It used to work for a short period of time just after I reported that to
> the IRC channel (so I thought someone had silently fixed it), but now it
> is gone again. This behaviour is consistent with a stateful IPv4
> firewall dropping proto-41 (IPv6-in-IPv4) packets from outside when no
> such packet had been sent before.
good spotting. I recently switched from hexago to he.net, but forgot
to update the firewall rules for the new tunnel endpoint. I never
noticed because my ipv6 traffic always goes in the other
direction. Let me know if you still have problems after this.