[magma] igmp snooping querier recommendations

[Prashanth Badabagni <pbadabag at brocade.com>]

Hi,

I've the following questions regarding igmp snooping querier implementation.
Please provide your thoughts on this.

1. Are there any recommendations for implementation igmp snooping querier.

2. what should be the ip address of the queries sent. Should it always be 0.0.0.0 or valid ip address should be allowed. There can be a problem if the general queries are sent with valid ip address, if an l3 router comes up in the vlan, by listening to the query message, it might assume that there is another querier present, which can potentially make the l3 querier a non-querier on that interface.

3. what kinds of queries should be sent, only general queries, or group specific queries should also be allowed.

4. what should be the behavior, if the switch listens to igmp activity in the vlan on which snooping querier is enabled.

Thanks