C613-50631-01 Rev A Command Reference for IE340 Series 1763
AlliedWare Plus™ Operating System - Version 5.5.3-0.x
MULTICAST COMMANDS
IP
MULTICAST WRONG-VIF-SUPPRESSION
ip multicast wrong-vif-suppression
Overview Use this command to prevent unwanted multicast packets received on an
unexpected interface being trapped to the CPU.
Use the no variant of this command to disable wrong VIF suppression.
Syntax
ip ip multicast wrong-vif-suppression
no ip multicast wrong-vif-suppression
Default By default, this feature is disabled.
Mode Global Configuration
Usage notes Use this command if there is excessive CPU load and multicast traffic is enabled. To
confirm that VIF messages are being sent to the CPU use the debug nsm mcast6
command.
Examples To enable the suppression of wrong VIF packets, use the following commands:
awplus# configure terminal
awplus(config)# ip multicast wrong-vif-suppression
To disable the suppression of wrong VIF packets, use the following commands:
awplus# configure terminal
awplus(config)# no ip multicast wrong-vif-suppression