> I have a problem with routing and ipv6. > Consider the following senario: i have three PCs setup in a chain (A - B - > C ). All PCs do only have one NIC. (snip)
so in your configuration, A, B and C are all on the same link but A and C has to use B as the gateway. B would send A/B ICMPv6 redirects. for ICMPv6 to work correctly, you MUST use link-local addresses (fe80::blah) for the gateway setting. this is a hidden rule in the RFCs. itojun _______________________________________________ Users mailing list Users@ipv6.org https://lists.ipv6.org/mailman/listinfo/users