Re: [pim] IGMP query solicitation message
gangadhara reddy chavva <meetgangadhara@gmail.com> Sat, 04 July 2020 12:14 UTC
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From: gangadhara reddy chavva <meetgangadhara@gmail.com>
Date: Sat, 04 Jul 2020 17:44:31 +0530
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To: Harvey <flycoolman@gmail.com>
Cc: pim@ietf.org
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Subject: Re: [pim] IGMP query solicitation message
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Thanks Harvey for the information and the rfc links. Best Regards, Gangadhar On Fri, Jul 3, 2020 at 1:54 AM Harvey <flycoolman@gmail.com> wrote: > Hi Gangadhar, > The links below might be worth taking a look at. > https://tools.ietf.org/html/draft-ietf-idmr-igmp-mrdisc-10 > > > http://stevehaskew.blogspot.com/2014/06/igmp-query-solicitation.html#:~:text=As%20well%20as%20flooding%20the,send%20out%20a%20General%20Query. > > Thanks, > Hongwei > > >> Date: Thu, 2 Jul 2020 13:07:07 +0530 >> From: gangadhara reddy chavva <meetgangadhara@gmail.com> >> To: pim@ietf.org >> Subject: [pim] IGMP query solicitation message >> Message-ID: >> < >> CAAG_SC-beE+fywnhovZiaAsS_9-bBLEPAz-MHEYihxnz9nRSdw@mail.gmail.com> >> Content-Type: text/plain; charset="utf-8" >> >> Hi, >> >> I could see a problem in igmp snooping functionality during port shut and >> unshut, RP switchover. During these triggers if the igmp snooping switch >> is >> not querier, it can't send query messages immediately to get the report >> message from the hosts. so snooping switch has to wait for the next >> querier >> query interval to learn the entries. Because of this there could be >> traffic >> drop/flood in the bridge domain. >> >> I could see some vendors are using query solicitation messages to trigger >> query messages immediately so the snooping switch can converge the traffic >> quickly. >> >> when i search for query solicitation message i couldn't find it in any >> ietf/rfc documents which suggest the same. Did I miss something? Please >> let me know if there is any IETF/RFC document which suggests the same. >> >> Thanks, >> Gangadhar >> -------------- next part -------------- >> An HTML attachment was scrubbed... >> URL: < >> https://mailarchive.ietf.org/arch/browse/pim/attachments/20200702/9221b844/attachment.htm >> > >> >> ------------------------------ >> >> Subject: Digest Footer >> >> _______________________________________________ >> pim mailing list >> pim@ietf.org >> https://www.ietf.org/mailman/listinfo/pim >> >
- [pim] IGMP query solicitation message gangadhara reddy chavva
- Re: [pim] IGMP query solicitation message Harvey
- Re: [pim] IGMP query solicitation message gangadhara reddy chavva
- Re: [pim] IGMP query solicitation message gangadhara reddy chavva
- Re: [pim] IGMP query solicitation message Harvey
- Re: [pim] IGMP query solicitation message gangadhara reddy chavva