Reference Guide

Usage
Information
The router with the largest value assigned to an interface becomes the designated router. If
two interfaces contain the same designated router priority value, the interface with the largest
interface IP address becomes the designated router.
ipv6 pim join-filter
Permit or deny PIM Join/Prune messages on an interface using an access list. This command prevents the PIM-SM
router from creating state based on multicast source and/or group.
Syntax
ipv6 pim join-filter access-list
Parameters
access-list Enter the name of an extended access list.
in Enter the keyword in to apply the access list to inbound traffic.
out Enter the keyword out to apply the access list to outbound traffic.
Defaults none
Command Modes INTERFACE
Command History
This guide is platform-specific. For command information about other platforms, refer to the
relevant FTOS Command Line Reference Guide .
The following is a list of the FTOS version history for this command.
Version 8.3.19.0 Introduced on the S4820T.
Version 8.3.12.0 Introduced on the S4810.
Version 7.3.1.0 Introduced
Example
FTOS(conf)#ipv6 access-list JOIN-FIL_ACL
FTOS(conf-ipv6-acl)#permit ipv6 165:87:34::0/112 ff0e::
225:1:2:0/112
FTOS(conf-ipv6-acl)#permit ipv6 any ff0e::230:1:2:0/112
FTOS(conf-ipv6-acl)#permit ipv6 165:87:32::0/112 any
FTOS(conf-ipv6-acl)#exit
FTOS(conf)#interface gigabitethernet 0/84
FTOS(conf-if-gi-0/84)#ipv6 pim join-filter JOIN-FIL_ACL in
FTOS(conf-if-gi-0/84)#ipv6 pim join-filter JOIN-FIL_ACL out
ipv6 pim neighbor-filter
Prevent the system from forming a PIM adjacency with a neighboring system.
Syntax
ipv6 pim neighbor-filter {access-list}
Parameters
access-list Enter the name of a standard access list. Maximum 16 characters.
Defaults none
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