two/dual tunnel providers and routing

[amph]

I wanted to add to this, my current setup is two separate tunnels on my fbsd router (one from he.net, the other from the sixxs project). The initial problem was that if someone on the network was using a sixxs ipv6 address, then it needs to be routed through the sixxs tunnel (i'm not sure if he.net routers do any source verification, though it wouldn't seem appropriate anyways), so the solution was quite simple using the pf packet filter:

pass in quick on gif2 route-to (gif1 2001:4978:f:af::1) from 2001:4978:f:af::1/64 to any

this routes anything comming on gif2 from the sixxs ipv6 range 2001:4978:f:af::1/64 to the sixxs bgp/tunnel 2001:4978:f:af::1 which is on gif1, essentially routing anything using a sixxs ip to the appropriate tunnel (otherwise it would just use the default route for ipv6, which is the he.net tunnel). A short explanation of interfaces:

gif0: (he.net) ipv4 to ipv6
gif1: (sixxs) ipv4 to ipv6
gif2: (tunnel to from the router to the sun server)

gif0: flags=8051<UP,POINTOPOINT,RUNNING,MULTICAST> mtu 1280
       tunnel inet 67.77.142.131 --> 209.51.161.14
       inet6 fe80::213:46ff:fe8e:357f%gif0 prefixlen 64 scopeid 0x7
       inet6 2001:470:1f06:305::2 --> 2001:470:1f06:305::1 prefixlen 128
gif1: flags=8051<UP,POINTOPOINT,RUNNING,MULTICAST> mtu 1280
       tunnel inet 67.77.142.131 --> 216.14.98.22
       inet6 fe80::213:46ff:fe8e:357f%gif1 prefixlen 64 scopeid 0x8
       inet6 2001:4978:f:af::2 --> 2001:4978:f:af::1 prefixlen 128
gif2: flags=8051<UP,POINTOPOINT,RUNNING,MULTICAST> mtu 1280
       tunnel inet 192.168.1.1 --> 192.168.1.2
       inet6 fe80::213:46ff:fe8e:357f%gif2 prefixlen 64 scopeid 0x9
       inet6 2001:470:1f07:305::1 --> 2001:470:1f07:305::2 prefixlen 128


amph

P.S any reports of ipv6 on solaris/ultrasparc ? works great :) currently i have imap4/pop3/sunssh/openssh/ircd/apache/identd running that can be accessed via ipv6, the postfix daemon is not yet though i'm not sure i want it to be and if there is much of a reason for it at this point.