Re: IP PIM neighbor-filter cmd.- Clarification - ???

From: Thomwin Chen (thomwin_chen@yahoo.com)
Date: Fri Nov 11 2005 - 10:56:21 GMT-3


Yes, I think it's needed.
 
Rgds,
Thomwin

Cisco Nuts <cisconuts@hotmail.com> wrote:
Hi Group: When you configure this cmd. on the upstream/central router,
you deny the downstream/stub router in the acl - which then denies the
stub router from forming a PIM neighbor with this central router. Would
you need a permit statement after the deny? R1_Upstream#int s0/0 #ip pim
neighbor-filter 5 # #access-list 5 deny #! #access-list
5 permit any --------------------------> Is this really needed? I didn't
think so since all we are doing is denying PIM and since this command
only affects PIM, IGMP joins and leaves will still be propagated to the
upstream router via the Igmp helper cmd.but just thought I would ask. CCO
does not have the permit statement. Thanks!!



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