I have two computers.
Host 1 is a Debian machine running Miredo (Teredo client) inside of a VirtualBox VPN. The VM host is running under a private IP address space (192.168.0.0).
Host 2 is an Ubuntu machine.
Host 1 <-> Virtual Host <-> Corporate NAT Gateway <-> Internet <-> D-Link 6to4 <-> Host 2
- From host 1 I can
ping6 ipv6.google.com - From host 2 I can
ping6 ipv6.google.com - From host 1 to host 2 95% packets are dropped. May
However I am not able to ping between host 1 and host 2. I am getting 95% of the packets are being dropped. Interestingly a few are actually making it through but not enough to establish a reliable connection.
My questions ...
Is it possible to communicate between an IPv6 6to4 host and a IPv6 Teredo host?
UPDATE: I have managed to get a traceroute to between the machines while it was working ...
1 6to4.fmt2.he.net (2001:470:0:108::2) 102.245 ms 102.240 ms 102.244 ms
2 gige-g5-20.core1.fmt2.he.net (2001:470:0:108::1) 102.487 ms 102.387 ms 102.267 ms
3 10gigabitethernet1-2.core1.pao1.he.net (2001:470:0:30::2) 365.425 ms 365.299 ms 365.180 ms
4 6to4.pao1.he.net (2001:470:0:13b::2) 369.045 ms 367.008 ms 366.802 ms
5 2002:ae00:444a::ae00:444a (2002:ae00:444a::ae00:444a) 164.187 ms 167.457 ms 172.094 ms
6 2002:ae00:444a:5:215:f2ff:fe5c:2a16 (2002:ae00:444a:5:215:f2ff:fe5c:2a16) 171.991 ms * *
It jumps between working, 75% packet failures and just plain old destination unreachable.