Configure Pim Spt-Threshold - Extreme Networks ExtremeWare Command Reference Manual

IP Multicast Commands

configure pim spt-threshold

configure pim spt-threshold <last hop router threshold> {<rp threshold>}
Description
Configures the threshold, in kbps, for switching to SPT. On leaf routers, this setting is based on data
packets. On the RP, this setting is based on register packets.
Syntax Description
last hop router threshold
rp threshold
Default
The default setting is 0.
Usage Guidelines
For the best performance leveraged by hardware forwarding, use default value "0,0", or small values
below 16. From release 6.2.2 onwards, since the RP learns the source address from the register message,
the RP threshold has no effect.
Example
The following command sets the threshold for switching to SPT:
configure pim spt-threshold 4 16
History
This command was first available in ExtremeWare 6.1.
This command was added to the Summit "e" series of switches in ExtremeWare 7.1e.
Platform Availability
This command is available on all platforms.
1972
Specifies a last hop router threshold.
Specifies an RP threshold.
ExtremeWare 7.5 Command Reference Guide