Date: Thu, 20 Nov 2008 21:28:47 +0900 From: dikshie <dikshie@gmail.com> To: freebsd-net@freebsd.org Subject: asm multicast ping 6.3 vs 7.1 Message-ID: <910e60e80811200428u41eef8d6sa78582889b620efb@mail.gmail.com>
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hi, i have strange situation here. in my 6.3 box: ------------------------------------- $ asmping ff38:20:2001:d30:: soi-mirror.unibraw.ai3.net asmping joined (S,G) = (*,ff38:20:2001:d30::4321:1234) pinging 2001:d30:111:2::4 from 2001:d30:101:1::10 unicast from 2001:d30:111:2::4, seq=1 dist=2 time=329.990 ms multicast from 2001:d30:111:2::4, seq=1 dist=2 time=334.344 ms unicast from 2001:d30:111:2::4, seq=2 dist=2 time=340.283 ms multicast from 2001:d30:111:2::4, seq=2 dist=2 time=341.357 ms unicast from 2001:d30:111:2::4, seq=3 dist=2 time=347.617 ms multicast from 2001:d30:111:2::4, seq=3 dist=2 time=347.627 ms ^C --- 2001:d30:111:2::4 statistics --- 3 packets transmitted, time 2726 ms unicast: 3 packets received, 0% packet loss rtt min/avg/max/std-dev = 329.990/339.296/347.617/7.261 ms multicast: 3 packets received, 0% packet loss since first mc packet (seq 1) recvd rtt min/avg/max/std-dev = 334.344/341.109/347.627/5.446 ms -------------------------------------- in my 7.1 box: -------------------------------------- $ asmping ff38:20:2001:d30:: soi-mirror.unibraw.ai3.net Failed to join multicast group: Protocol not available errno=42 -------------------------------------- both boxes has same ipv4 subnet and same ipv6 link. 7.1 box has options MROUTING 6.3 box does not has options MROUTING do i miss something here? best regards, -- -dikshie-
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