Configuring Pim-Ssm; Pim-Ssm Configuration Task List; Configuration Prerequisites; Enabling Pim-Sm - HP MSR2003 Configuration Manual

NOTE:
Generally, a BSR performs BSM semantic fragmentation according to the MTU of its BSR interface. For
BSMs originated due to learning of a new PIM neighbor, semantic fragmentation is performed according
to the MTU of the interface that sends the BSMs.

Configuring PIM-SSM

PIM-SSM requires IGMPv3 support. Enable IGMPv3 on PIM routers that connect to multicast receivers.

PIM-SSM configuration task list

Task at a glance
(Required.)
(Optional.)
(Optional.)

Configuration prerequisites

Before you configure PIM-SSM, configure a unicast routing protocol so that all devices in the domain are
interoperable at the network layer.

Enabling PIM-SM

The implementation of the SSM model is based on subsets of PIM-SM. Therefore, you must enable
PIM-SM before configuring PIM-SSM.
When you deploy a PIM-SSM domain, enable PIM-SM on non-border interfaces of the routers.
IMPORTANT:
All the interfaces on a device must be enabled with the same PIM mode.
To enable PIM-SM:
Step
1. Enter system view.
2. Enable IP multicast routing,
and enter MRIB view.
3. Return to system view.
4. Enter interface view.
5. Enable PIM-SM.
Enabling PIM-SM
Configuring the SSM group range
Configuring common PIM features
Command
system-view
multicast routing [ vpn-instance
vpn-instance-name ]
quit
interface interface-type
interface-number
pim sm
108
Remarks
N/A
By default, IP multicast routing is
disabled.
N/A
N/A
By default, PIM-SM is disabled.