810
Command Reference for AT-IX5-28GPX High Availability, High Power Video Surveillance PoE Switch
C613-50057-01 REV A
AlliedWare Plus™ Operating System - Version 5.4.5-0.x
MLD
AND
MLD S
NOOPING
C
OMMANDS
IPV
6
MLD
SNOOPING
QUERIER
ipv6 mld snooping querier
Overview
Use this command to enable MLD querier operation on a subnet (VLAN) when no
multicast routing protocol is configured in the subnet (VLAN). When enabled, the
MLD Snooping querier sends out periodic MLD queries for all interfaces on that
VLAN.
Use the
no
variant of this command to disable MLD querier configuration.
Syntax
ipv6 mld snooping querier
no ipv6 mld snooping querier
Mode
Interface Configuration for a specified VLAN interface.
Usage
This command can only be configured on a single VLAN interface - not on multiple
VLANs.
The MLD Snooping querier uses the 0.0.0.0 Source IP address because it only
masquerades as an MLD querier for faster network convergence.
The MLD Snooping querier does not start, or automatically cease, the MLD Querier
operation if it detects query message(s) from a multicast router. It restarts as an
MLD Snooping querier if no queries are seen within the other querier interval.
Do not enable MLD Snooping querier if you have already enabled MLD on your
device.
Do not enable MLD Snooping querier on your device and then enable MLD
afterwards.
Example
awplus#
configure terminal
awplus(config)#
interface vlan2
awplus(config-if)#
ipv6 mld snooping querier