Date: Tue, 29 Mar 2016 17:40:16 +0300 From: Alexander Shikoff <minotaur@crete.org.ua> To: freebsd-net@FreeBSD.org Subject: IGMP default version Message-ID: <20160329144016.GA15392@crete.org.ua>
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Hi! Is there a way to force IGMP version to 2? I set sysctl variable net.inet.igmp.default_version to 2 but machine still sends IGMP report version 3: > tcpdump -eni re0 tcpdump: verbose output suppressed, use -v or -vv for full protocol decode listening on re0, link-type EN10MB (Ethernet), capture size 65535 bytes 17:39:02.628268 d8:fe:e3:a8:5c:cc > 01:00:5e:00:00:16, ethertype IPv4 (0x0800), length 50: 192.168.210.2 > 224.0.0.22: igmp v3 report, 1 group record(s) 17:39:04.939409 d8:fe:e3:a8:5c:cc > 01:00:5e:00:00:16, ethertype IPv4 (0x0800), length 50: 192.168.210.2 > 224.0.0.22: igmp v3 report, 1 group record(s) Reboot does not solve a problem. Thanks in advance! P.S. 10.2-STABLE, amd64 -- MINO-RIPE
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