Command Line Reference Guide

1050 | PIM-Sparse Mode (PIM-SM)
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ip pim register-filter
c e s
Use this feature to prevent a PIM source DR from sending register packets to an RP for the specified
multicast source and group.
Syntax
ip pim register-filter access-list
To return to the default, use the no ip pim register-filter access-list command.
Parameters
Defaults
Not configured
Command Modes
CONFIGURATION
Command
History
Usage
Information
The access name is an extended IP access list that denies PIM register packets to RP at the source DR
based on the multicast and group addresses. Do not enter this command before creating the access-list.
ip pim rp-address
c e s
Configure a static PIM Rendezvous Point (RP) address for a group or access-list.
Syntax
ip pim rp-address address {group-address group-address mask} override
To remove an RP address, use the no ip pim rp-address address {group-address group-address
mask} override command.
Parameters
Defaults
Not configured
Command Modes
CONFIGURATION
Command
History
Usage
Information
This address is used by first-hop routers to send Register packets on behalf of source multicast hosts.
The RP addresses are stored in the order in which they are entered. RP addresses learned via BSR take
priority over static RP addresses. Without the override option, RPs advertised by the BSR updates take
precedence over the statically configured RPs.
access-list
Enter the name of an extended access list. Maximum 16 characters.
Version 7.8.1.0 Introduced on C-Series and S-Series
Version 7.6.1.0 Introduced
address
Enter the RP address in dotted decimal format (A.B.C.D).
group-address
group-address mask
Enter the keyword
group-address followed by a group-address mask, in
dotted decimal format (/xx), to assign that group address to the RP.
override Enter the keyword override to override the BSR updates with static RP. The
override will take effect immediately during enable/disable.
Note: This option is applicable to multicast group range.
Version 8.1.1.0 Introduced on E-Series ExaScale
Version 7.8.1.0 Introduced on S-Series
pre-Version 6.1.1.1 Introduced on E-Series