Eitan Zahavi wrote: > Or Gerlitz wrote: >> OK, assuming my setup consists of: >> +1 IB node doing only multicast TX on a group >> +2 an IB/Ethernet gateway >> 3+ Eth node doing only multicast RX on the equiv mac (forget manytoone)
>> The gateway design is to register for SA MGID IN/OUT traps and when it >> gets MGID IN it joins the the mgroup as ***NonMember** etc > GW needs to listen on IGMP on the Eth port... this was fast... thanks for jumping on it. So you are saying that the GW **has** to listen on IGMP at the Eth side and **has** to do IB SA join in the only way that forces the SA to create the group --> FullMember ? If indeed, this is kind of bad, I find the approach of the GW being "transparent" to the SA in the sense that it does not cause mgroup create/destroy nor mgroup ref count inc/dec much more robust, so you are saying its not feasible with the IB spec. Or. _______________________________________________ openib-general mailing list [email protected] http://openib.org/mailman/listinfo/openib-general To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general
