Administrator Guide

Layer 3 Routing Commands 1696
Example
console(config)#ipv6 pim rp-candidate vlan 6 ff1e::/64
ipv6 pim sparse-mode
Use the ipv6 pim sparse-mode command to administratively configure PIM
sparse mode for multicast routing. This command also enables MLD. Use the
no form of this command to disable PIM and MLD.
Syntax
ipv6 pim sparse-mode
no ipv6 pim
Default Configuration
IPv6 PIM sparse mode is disabled by default.
Command Mode
Global Configuration mode
User Guidelines
Only one of sparse or dense mode can be configured on a router. DVMRP
must be disabled before enabling PIM.
Example
console(config)#ipv6 pim sparse-mode
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.
2CSNXXX_SWUM204.book Page 1696 Monday, January 25, 2016 1:25 PM