Re: Mapping class D to Ethernet physical address

On Jun 12, 1:07 am, Albert Manfredi <bert22...@xxxxxxxxxxx> wrote:
On Jun 11, 2:24 pm, vicky <vikrant.pan...@xxxxxxxxx> wrote:

Ok  , Is the multicating related enteries which made in layer 2 switch
are always be static or it may be aging bit set , or... the behaviour
of enteries for multicast table in layer 2 switch is depand on the
behaviour  or say which type of register support by a switch
controller (either it static or dynamic)

Are you talking about IGMP snooping here? If yes, the forwarding of
multicasts to a port times out, as stated in RFC 4541, bottom of page
5. It is also dynamic, though, listening for IGMP leave messages.

Have you read through this yet?

http://www.ietf.org/rfc/rfc4541.txt?number=4541

Bert

------------------------------------

No i m taking about the enteries made in layer 2 switch in its
multicast table is what , either it static or dynamic.

Vikrant
.

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