C613-50057-01 REV A
Command Reference for AT-IX5-28GPX High Availability, High Power Video Surveillance PoE Switch
719
AlliedWare Plus™ Operating System - Version 5.4.5-0.x
M
ULTICAST
C
OMMANDS
IP
MULTICAST
WRONG
-
VIF
-
SUPPRESSION
ip multicast wrong-vif-suppression
Overview
Use this command to prevent unwanted multicast packets received on an
unexpected VLAN 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
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