thanks for your kindly reply. the 'fast leave' ,we would like to delopy in IGMPV2, is when the last member in the group sending leave message. the router just sends leave message to upstream server without sending any specific query to downstream ports and delete the multicast group in the router immediately. Although it is supported by our hardware chipset, we would like to use software method. And if it is not supported by Mcproxy, it is possible to develop a patch to the current source code.
Thanks so much ------------------------------------ > Hi Ke Hu, > > great to hear! > > I'm not sure what you mean by "fast leave". If you refer to the > IGMPv2/MDLv1 leave signaling (i.e., groups are actively left by clients > as opposed to timeouts in IGMPv1), this is the standard operation of > MCProxy. We do not support an IGMPv1-Mode. > > Otherwise I'm not sure what you mean: for the proxy function, RFC 4605 > says: > "The proxy device sends IGMP/MLD membership reports on the upstream > interface when queried and sends unsolicited reports or leaves when > the database changes." > > This is immediate (so fast) and this is what MCProxy should do (unless > you find a bug). > > Best, > Thomas > > On 09/08/2019 08:56, Ke Hu wrote: > > Hey guys, > > > > We are using Mcproxy in our openwrt router. It is so fancy and stable. > > But we can not find any feature like 'fast leave'. Is it not supported > > by Mcproxy? or Is there any configure that we can set? > > > > BR > > > > -- > > You received this message because you are subscribed to the Google > > Groups "Multicast Proxy" group. > > To unsubscribe from this group and stop receiving emails from it, send > > an email to [email protected] <javascript:> > > <mailto:[email protected] <javascript:>>. > > To view this discussion on the web, visit > > > https://groups.google.com/d/msgid/multicast-proxy/AM0PR08MB297776BFE35A5D0CFDF921B0F6D60%40AM0PR08MB2977.eurprd08.prod.outlook.com > > > < > https://groups.google.com/d/msgid/multicast-proxy/AM0PR08MB297776BFE35A5D0CFDF921B0F6D60%40AM0PR08MB2977.eurprd08.prod.outlook.com?utm_medium=email&utm_source=footer>. > > > > -- > > Prof. Dr. Thomas C. Schmidt > ° Hamburg University of Applied Sciences Berliner Tor 7 ° > ° Dept. Informatik, Internet Technologies Group 20099 Hamburg, Germany ° > ° http://inet.haw-hamburg.de/members/schmidt Fon: +49-40-42875-8452 > ° > > -- You received this message because you are subscribed to the Google Groups "Multicast Proxy" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web, visit https://groups.google.com/d/msgid/multicast-proxy/dd323103-2533-474e-b20c-6ecee9a619f9%40googlegroups.com.
