D-Link DXS-3600 Series Cli Reference Manual page 1047

DXS-3600 Series Layer 3 Managed 10Gigabit Ethernet Switch CLI Reference Guide
This example shows how to configure the PIM register keep-alive time to 500 seconds.
Switch# configure terminal
Switch(config)# ip pim rp-register-kat 500
Switch(config)#
83-14 ip pim spt-threshold
This command is used to configure the condition to switch over to the source tree. Use the no form of the
command to revert to the default setting.
ip pim spt-threshold {0 | infinity}
no ip pim spt-threshold
Parameters
0
infinity
Default
By default, this option is infinity.
Command Mode
Global Configuration Mode.
Command Default Level
Level: 12.
Usage Guideline
Use this command on the last hop of the router. In the PIM-SM mode, initially the multicast traffic from the
source will be flowing along the RPT share tree to the receiver. After the first packet arrives at the last
hop router, for each group of traffic, it can operate in one of the following two modes. With the mode
infinity, the traffic keeps following the share tree. With the mode 0, the source tree will be established
and the traffic switchover to the source tree.
Example
This example shows how to set the SPT threshold to infinity.
Switch# configure terminal
Switch(config)# ip pim spt-threshold infinity
Switch(config)#
83-15 ip pim ssm
This command is used to configure the SSM multicast group address range. Use the no form of the
command to disable PIM-SSM.
ip pim ssm {default | range ACCESS-LIST}
no ip pim ssm
Specifies to establish the source tree right at the arrival of the first
packet.
Specifies to always rely on the shared tree.
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