Administrator Guide

Layer 3 Routing Commands 1636
ipv6 pim ssm
Use the ipv6 pim ssm command to define the Source Specific Multicast
(SSM) range of multicast addresses.
Syntax
ipv6 pim ssm {default | group-address/prefixlength}
• default — Defines the SSM range access list to FF3x::/32.
• group-address — Group IP address supported by RP.
• prefixlength — This parameter specifies the prefix length of the IP address
for the media gateway. (Range: 1–128)
Default Configuration
The default range is FF3x::/32.
Command Mode
Global Configuration mode
User Guidelines
There are no user guidelines for this command.
Example
console(config)#ipv6 pim ssm ff1e::/64
show ipv6 pim
Use the show ipv6 pim command to display global status of IPv6 PIMSM and
its IPv6 routing interfaces.
Syntax
show ipv6 pim
Default Configuration
There is no default configuration for this command.