IP Multicast Commands
ExtremeWare XOS 11.5 supports only the Summit X450 family of switches and the BlackDiamond 8800 series switch.
ExtremeWare XOS 11.5 Command Reference Guide
1790
clear pim cache
clear pim cache {<group_addr> {<source_addr>}}
Description
Resets the IP multicast cache table.
Syntax Description
Default
If no options are specified, all IP multicast cache entries are flushed.
Usage Guidelines
This command can be used by network operators to manually remove IPMC software and hardware
forwarding cache entries instantly. If the stream is available, caches will be re-created, otherwise caches
are removed permanently. This command can disrupt the normal forwarding of multicast traffic.
Example
The following command resets the IP multicast table for group 224.1.2.3:
clear pim cache 224.1.2.3
History
This command was first available in ExtremeWare XOS 10.1.
Platform Availability
This command is available on all platforms.
group_addr Specifies a group address.
source_addr Specifies a source IP address.