ECS4660-28F_Management Guide-R03

C HAPTER 52 | Multicast Routing Commands
PIM Multicast Routing
– 1965 –
EXAMPLE
In the following example, the first PIM-SM command just specifies the RP
address 192.168.1.1 to indicate that it will be used to service all multicast
groups. The second PIM-SM command includes the multicast groups to be
serviced by the RP.
Console(config)#ipv6 pim rp-address 2001:DB8:2222:7272::72
Console(config)#ipv6 pim rp-address 2001:DB8:2222:7272::72 group-prefix
FFAA::0101/8
Console(config)#end
Console#show ipv6 pim rp mapping
PIM Group-to-RP Mappings
Groups : FF00::/8
RP address : 2001:DB8:2222:7272::72/128
Info source : static
Uptime : 00:03:10
Expire : Never
Console#
ipv6 pim
rp-candidate
This command configures the router to advertise itself as a Rendezvous
Point (RP) candidate to the bootstrap router (BSR). Use the no form to
remove this router as an RP candidate.
SYNTAX
ipv6 pim rp-candidate interface vlan vlan-id
[group-prefix group-prefix] [interval seconds] [priority value]
no ipv6 pim rp-candidate interface vlan vlan-id
vlan-id - VLAN ID (Range: 1-4094)
group-prefix - An IPv6 network prefix for a multicast group. If a
group prefix is not specified, the RP is advertised for all multicast
groups.
seconds - The interval at which this device advertises itself as an RP
candidate. (Range: 60-16383 seconds)
value - Priority used by the candidate RP in the election process.
The RP candidate with the largest priority is preferred. If the priority
values are the same, the candidate with the larger IP address is
elected to be the RP. Setting the priority to zero means that this
router is not eligible to server as the RP. (Range: 0-255)
DEFAULT SETTING
Interval: 60 seconds
Priority: 0
COMMAND MODE
Global Configuration
COMMAND USAGE
◆ When the ipv6 pim rp-candidate command is entered, the router
periodically sends PIMv2 messages to the BSR advertising itself as a