On Tue, Jul 28, 2009 at 1:10 PM, Evgeny Yurchenko<[email protected]> wrote: >> > What I am trying to understand here is "how should it work"? >> > 'IGMP proxy' means that it should proxy IGMP-packets. Ok, >> now I got it working with some modification of its code. >> > Now IGMP from downstream interface is proxied to upstream >> interface. Device on upstream interface start multicasting on >> this network segmen, so pfSense starts receiving multicast >> stream on upstream interface. Now the question, what should >> happen with these multicast packets? >> > 1) kernel shoud route them to downstream interface. >> > 2) igmpproxy should be receiving them and transmitting on >> downstream interface. >> > Your thoughts please? >> > >> >> Yeah kernel should do the routing. >> I think there might be a sysctl for alloing multicast >> forwarding to work but that should be activated when you >> create the socket(to be verified!). >> >> I will give it a look soon and find the solution that feets all. >> >> Though on 2.0 based on 8.0 freebsd it works without as it is. >> > where can I get this snapshot please? > http://snapshots.pfsense.org/FreeBSD_RELENG_8_0/pfSense_HEAD?C=M;O=D > does not work for me. >
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