Edge-Core ECS4660-28F Management Manual page 1929

E
XAMPLE
Console(config)#router pim
Console(config)#exit
Console#show ip pim interface
PIM is enabled.
VLAN 1 is up.
PIM Mode
IP Address
Hello Interval
Hello HoldTime
Triggered Hello Delay
Join/Prune Holdtime
Lan Prune Delay
Propagation Delay
Override Interval
Graft Retry Interval
Max Graft Retries
State Refresh Ori Int
Console#
This command enables PIM-DM or PIM-SM on the specified interface. Use
ip pim
the no form to disable PIM-DM or PIM-SM on this interface.
S
YNTAX
[no] ip pim {dense-mode | sparse-mode}
dense-mode - Enables PIM Dense Mode.
sparse-mode - Enables PIM Sparse Mode.
D S
EFAULT ETTING
Disabled
C M
OMMAND ODE
Interface Configuration (VLAN)
C U
OMMAND SAGE
To fully enable PIM, you need to enable multicast routing globally for
◆
the router with the
for the router with the
or PIM-SM for each interface that will participate in multicast routing
with this command.
◆ If you enable PIM on an interface, you should also enable IGMP on that
interface. PIM mode selection determines how the switch populates the
multicast routing table, and how it forwards packets received from
directly connected LAN interfaces. Dense mode interfaces are always
added to the multicast routing table. Sparse mode interfaces are added
only when periodic join messages are received from downstream
routers, or a group member is directly connected to the interface.
◆ Dense-mode interfaces are subject to multicast flooding by default, and
are only removed from the multicast routing table when the router
C 52
HAPTER
: Dense Mode
: 192.168.0.2
: 30 sec
: 105 sec
: 5 sec
: 210 sec
: Disabled
: 500 ms
: 2500 ms
: 3 sec
: 3
: 60 sec
ip multicast-routing command, enable PIM globally
router pim command, and also enable PIM-DM
– 1929 –
| Multicast Routing Commands
PIM Multicast Routing