RE: RE: RFC 4541 Data forwarding in snooping switches

"Alvaro Fernandez" <[email protected]> Tue, 12 Jun 2007 20:50:53 +0200

Newsgroups	gmane.ietf.magma
Message-ID	<[email protected]>

John:
 
Then there is a limitation for this reason. 
 
But the switch knows in which ports there are routers thanks to Multicast Router Discovery, the arrival of IGMP Queries or explicitly configuration (2.1.1 RFC 4541). And the limitation can be avoided in different ways.
 
Alvaro
 
 
 

________________________________

De: John Zwiebel [mailto:[email protected]]
Enviado el: mar 12/06/2007 20:38
Para: Alvaro Fernandez
CC: John Zwiebel; [email protected]
Asunto: Re: [magma] RE: RFC 4541 Data forwarding in snooping switches



On Jun 12, 2007, at 11:33 AM, Alvaro Fernandez wrote:


	
	Is there any error in this conclusion?



The switch doesn't know which router port is the PIM-DR

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