>At 08:34 AM 6/18/02, Brian Backer wrote:
>>that was a typo... meant igmp
>
>IGMP isn't relevant either. IGMP doesn't do multicast routing. It's just
>used by an end host to register with a local router to receive an IP
>multicast stream. For multicast routing, you would use PIM, MOSPF, DVMRP.
>
>Plus, IGMP has to do with IP multicast, whereas we were talking about the
>more fundamental concept of sending to a MAC multicast destination address.
>
>Cisco tries to teach IP multicast without teaching people about basic MAC
>layer concepts, causing them to think IP multicast is all there is. It's
sad.
>
>Priscilla

I like using the relationship between IGMP and PIM as a good example 
of C- versus M-plane.




Message Posted at:
http://www.groupstudy.com/form/read.php?f=7&i=46917&t=46839
--------------------------------------------------
FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html
Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]

Reply via email to