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Jarek Poplawski wrote: >> ip -6 route: >> 2001:4ca0:0:f000::/64 dev eth0 proto kernel metric 256 expires 86322sec mtu 1500 advmss 1440 fragtimeout 4294967295 >> fe80::/64 dev eth0 metric 256 expires 21225804sec mtu 1500 advmss 1440 fragtimeout 4294967295 >> ff00::/8 dev eth0 metric 256 expires 21225804sec mtu 1500 advmss 1440 fragtimeout 4294967295 >> default via fe80::2d0:4ff:fe12:2400 dev eth0 proto kernel metric 1024 expires 1717sec mtu 1500 advmss 1440 fragtimeout 64 >> unreachable default dev lo proto none metric -1 error -101 fragtimeout 255 > Did you analyze this dev lo warning? That one is default. Recent kernels (since 2.6.12 or so, I think when the default on-link assumption was killed) have a default route pointing to "unreachable default lo" on bootup. Routes learned from RA or added statically are installed with a better metric and are preferred that way. I think the use is to have a Network unreachable returned immediately if no IPv6 router is present. Regards, Bernhard - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ | ||||||||||||
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