I set up a tunnel on tunnel broker.net some time ago and it used to work fine. Having tried to use it now on an upgraded version of Mac OS X I find it doesn't fully work anymore. I can still ping6 and use other command line utilities such as ssh to connect over IPv6 but browsing from Safari or Firefox doesn't work.
So for example I can ping6 ipv6.google.com...
Shardy:~ john$ ping6 ipv6.google.com
PING6(56=40+8+8 bytes) 2001:470:1f1c:d3f::2 --> 2404:6800:4001:80d::200e
16 bytes from 2404:6800:4001:80d::200e, icmp_seq=0 hlim=53 time=425.944 ms
16 bytes from 2404:6800:4001:80d::200e, icmp_seq=1 hlim=53 time=426.187 ms
16 bytes from 2404:6800:4001:80d::200e, icmp_seq=2 hlim=53 time=426.602 ms
16 bytes from 2404:6800:4001:80d::200e, icmp_seq=3 hlim=53 time=426.163 ms
^C
--- ipv6.l.google.com ping6 statistics ---
4 packets transmitted, 4 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 425.944/426.224/426.602/0.238 ms
But if I try to go to
http://ipv6.google.com I get an error code:
Safari can't find the server
or
Server not found (in Firefox).
Any idea how to resolve this?
The gif0 interface looks like this:
gif0: flags=8051<UP,POINTOPOINT,RUNNING,MULTICAST> mtu 1280
tunnel inet 192.168.0.103 --> 216.66.88.98
inet6 fe80::aa20:66ff:fe29:bd76%gif0 prefixlen 64 scopeid 0x2
inet6 2001:470:1f1c:d3f::2 --> 2001:470:1f1c:d3f::1 prefixlen 128
nd6 options=201<PERFORMNUD,DAD>