On Thu, Dec 13, 2001 at 11:00:00PM +0100, Kristof Verhenne wrote: > Dave Marquardt wrote: > > I saw something in the source code about bidirectional tunnel support, > > I'm not sure what that means. > > > > Kristof> Belnet You > > Kristof> Tunnel end-point 193.190.197.234 > > Kristof> 157.193.83.142 > > Kristof> ipv6-for tunnel > > Kristof> 2001:6A8:FF::/127 2001:6A8:FF::1/127 > > > > Well, you could set up your tunnel as a /128, then add a route for the > > /127. > > I managed to get the gif interface configured with prefixlen 128; I > suppose they would tell me that I'd had to use the network > 2001:6A8:FF::/127 with 2 hosts on it: my endpoint and the one at
You are configuring a point-to-point interface. Only two ends and therefor two /128 addresses. > belnet. Now I've got: > gif0: flags=8051<UP,POINTOPOINT,RUNNING,MULTICAST> mtu 1280 > tunnel inet 157.193.83.142 --> 193.190.197.234 > inet6 fe80::280:c8ff:fe33:266d%gif0 prefixlen 64 scopeid 0x9 > inet6 2001:6a8:ff::1 --> 2001:6a8:ff:: prefixlen 128 This looks ok. > Now I'm still having problems, when i traceroute to www.kame.net i get: > traceroute6 to kame220.kame.net (3ffe:501:4819:2000:280:adff:fe71:81fc) > from 2001:6a8:ff::1, 30 hops max, 12 byte packets > 1 2001:6a8:ff:: 8.393 ms * 8.439 ms > 2 3ffe:401:0:1::16:2 92.045 ms 92.18 ms 92.419 ms > 3 pc1.LosAngels.wide.ad.jp 190.369 ms 189.661 ms 190.17 ms > 4 3ffe:3900:2::2 313.437 ms 315.045 ms 314.909 ms > 5 pc3.nezu.wide.ad.jp 313.807 ms 313.563 ms 314.041 ms > 6 * * * Sounds like a connectivity problem with your net. > While, with a 6to4 host the routing goes well... > > traceroute6 to kame220.kame.net (3ffe:501:4819:2000:280:adff:fe71:81fc) > from 2002:9dc1:202c:1::1, 30 hops max, 12 byte packets > 1 6to4.ipv6.funet.fi 59.632 ms 61.271 ms 59.392 ms > 2 v6-f00-6to4.ipv6.funet.fi 60.008 ms 60.888 ms 60.382 ms > 3 6bone-gw.sics.se 124.685 ms 121.683 ms 119.274 ms > 4 3ffe:401:0:1::16:2 253.389 ms 255.413 ms 253.213 ms > 5 pc1.LosAngels.wide.ad.jp 481.781 ms 519.399 ms 493.727 ms > 6 3ffe:3900:2::2 484.062 ms 499.504 ms 484.237 ms > 7 pc3.nezu.wide.ad.jp 487.059 ms 505.997 ms 484.899 ms > 8 pc7.nezu.wide.ad.jp 478.867 ms 492.725 ms 479.645 ms > 9 pc1.fujisawa.wide.ad.jp 490.564 ms 501.697 ms 482.137 ms > 10 3ffe:501:100c:fff0::1 481.71 ms 495.557 ms 482.342 ms > 11 hitachi2.fujisawa.wide.ad.jp 482.413 ms 480.993 ms 483.461 ms > 12 gr2000.karigome.wide.ad.jp 484.528 ms 483.711 ms 485.248 ms > 13 apple.kame.net 492.608 ms 491.11 ms 492.113 ms > > So there are no routers down as far as I can see. With 6to4 it works well, because you are ussing a different network. You should get your provider to check the bgp annoucement for your network. It doesn't look like a problem on your side. -- B.Walter COSMO-Project http://www.cosmo-project.de [EMAIL PROTECTED] Usergroup [EMAIL PROTECTED] --------------------------------------------------------------------- The IPv6 Users Mailing List Unsubscribe by sending "unsubscribe users" to [EMAIL PROTECTED]
