Messages in this thread | | | Subject | [ipv6] Odd behaviour... | From | Ian Kumlien <> | Date | Tue, 27 May 2008 00:58:30 +0200 |
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Hi,
I just recently acquired a new ipv6 tunnel since my two previous brokers has gone out of business. I now use hurricane electrics tunnel since i have really good ping times to it's node in Amsterdam.
Anyways, i have setup a local network tunnel and enabled forwarding.
After about 300 seconds, it all stops working. I have to disable and re-enable it on the firewall/router to get it working again.
tcpdump shows the router/firewall doing odd things like: (i renamed my host to piv6)
00:48:14.294173 IP6 piv6 > igloo.stacken.kth.se: ICMP6, echo request, seq 321, length 64
00:48:14.341288 IP6 igloo.stacken.kth.se > piv6: ICMP6, echo reply, seq 321, length 64
00:48:14.341317 IP6 fe80::55e4:1b90 > igloo.stacken.kth.se: ICMP6, redirect, piv6 to piv6, length 160
00:48:14.341332 IP6 igloo.stacken.kth.se > piv6: ICMP6, echo reply, seq 321, length 64 ---
fe80::55e4::1b90 is the local ip of the ipv6 tunnel. (note: the packet never arrives at it's destination)
Any ideas of what could be going wrong?
-- Ian Kumlien <pomac () vapor ! com> -- http://pomac.netswarm.net [unhandled content-type:application/pgp-signature] | |