On 2009-04-03, Garry Dolley <gdol...@arpnetworks.com> wrote: > Dear misc, > > Is it possible to have a git0 tunnel that accepts a remote endpoint > of any address? I'm trying to set up a 6to4 anycast relay router.
6to4 is not gif. OpenBSD does not support 6to4. > > What I have is: > > gif0: flags=8051<UP,POINTOPOINT,RUNNING,MULTICAST> mtu 1280 > groups: gif > physical address inet 192.88.99.1 --> X.X.X.X > inet6 fe80::647c:495e:1409:1134%gif0 -> prefixlen 64 scopeid 0x11 > inet6 2002:d04f:5932::1 -> prefixlen 16 > inet 192.88.99.1 --> 0.0.0.0 netmask 0xffffff00 > > > As long as 'X.X.X.X' is a single host IP, and I set up a tunnel from > that host, my IPv6 traffic works and I can ping IPv6 hosts. > > I tried (guessing) things like: > > sudo ifconfig gif0 tunnel 192.88.99.1 0.0.0.0 > sudo ifconfig gif0 tunnel 192.88.99.1 any > sudo ifconfig gif0 tunnel 192.88.99.1 all > > would let me do it, but alas, none work. > > I'm basically looking for the OpenBSD equivalent of this Linux command: > > ip tunnel add 6to4 mode sit ttl 64 remote any local 192.88.99.1 > > see how I can have "remote any" ? > > Is something similar possible in OpenBSD? > > Thanks.
