From: Christopher E. Miller (chrimill@xxxxxxxxx)
Date: Sat May 18 2002 - 03:25:29 GMT-3
This is the multicast mac that has been determined from the IP address
mapping multicast does. Multicast maps the lower 23 bits of an ip address to
a non-unique multicast address. You can search for multicast mac mappings on
CCO.
Hope this helps
CHRIS
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com]On Behalf Of
Emmanuel Oppong
Sent: Saturday, May 18, 2002 12:14 AM
To: ccielab@groupstudy.com
Subject: CAM Table config for Multicast
I want to configure a permanent CAM table entry for ports (2/1, 2/2) in vlan
100 for a multicast group 224.10.10.10. The help feature on my cat5000 has
the following command:
set cam <static|permanent> <multicast_mac> <mod/ports..> [vlan]
My question is, what is <multicast_mac>? Is it the mac address of the
router? If it is not how do I detremine it. All I have is just the
multicast IP address.
Thanks
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