The status page shows no issue, I can ping the server via IPV4, but won't connect to make the tunnel..
I tried another end point (Netherlands) and works fine... (but there is no other UK nodes to try)
Please can I get someone to look at what is going on with the UK server (216.66.88.98) (tserv1.lon2)
seems to have magicly started working again...
Forums aren't a ticketing system. Try emailing ipv6@he.net to open an actual troubleticket so engineers can look into issues.