ip multicast boundary filter-autorp

From: Gajewski Mariusz (Mariusz.Gajewski@telekomunikacja.pl)
Date: Wed Apr 20 2005 - 09:48:28 GMT-3


Hi guys,
    has anyone tested this feature yet ? I must admit not quite understand
where should it be applied. Just as logic points - it should be applied on
the boundary of my mcast domain to block auto-rp announcements and discovery
going to places where they shouldn't go.. I've tested it but it doesn't work
as suppose to do. But it quite well work on RP but as I guess it's not a
place where it should be applied.
Any comments greatly appreciated.
 
My scenario :
 
R2 (RP) ------------ R3 (MA) -------------R1
 
if I apply the filter on R2 in the direction of R3 it works well and filter
mcast group as expected, but if I apply the filter on R3 in the direction of
R1 , then R1 still receives auto-rp announcents as before.
 
thanks,
Mariusz



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