R3166-R3206-HP High-End Firewalls Network Management Configuration Guide-6PW101

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To do... Use the command... Remarks
Configure the register
suppression time
register-suppression-timeout
interval
Optional
60 seconds by default
Configure the register probe
time
probe-interval interval
Optional
5 seconds by default
Configuring SPT switchover
Both the receiver-side DR and the RP can periodically check the traffic rate of passing-by multicast packets
(this function is not available with switches or multi-core devices) and thus trigger an SPT switchover
process.
Perform the following configuration on routers that may become receiver-side DRs and on C-RP routers.
Follow these steps to configure SPT switchover:
To do... Use the command... Remarks
Enter system view system-view —
Enter public instance PIM view pim —
Configure the SPT switchover
spt-switch-threshold infinity
[ group-policy acl-number [ order
order-value] ]
Optional
By default, the device switches to the
SPT immediately after it receives the
first multicast packet.
NOTE:
If the multicast source is learned through MSDP, the device will switch to the SPT immediately after it
receives the first multicast packet.
Configuring PIM-SSM
NOTE:
The PIM-SSM model needs the support of IGMPv3. Therefore, be sure to enable IGMPv3 on PIM routers
w
ith multicast receivers.
PIM-SSM configuration task list
Complete these tasks to configure PIM-SSM:
Task Remarks
Enabling PIM-SM Required
Configuring the SSM group range Optional
Configuring PIM common features Optional
Configuration prerequisites
Before configuring PIM-SSM, complete the following task:
• Configure any unicast routing protocol so that all devices in the domain are interoperable at the
network layer.