Use this command to enable Protocol Independent Multicast (PIM) Dense Mode (DM) on an IPv6 routing interface.
None.
None.
Interface configuration.
The “no” form of this command disables PIM dense mode on an interface.
This example enables PIM dense mode on VLAN 1:
System(su-config)->interface vlan 1 System(su-config-intf-vlan.0.1)->ipv6 pim dense-mode