Allied Telesis AT-S94 CLI (AT-8000S Series) - Manual (Page 131)

IGMP Snooping Commands
Page 130
Example
.The following example configures the source IP address that the IGMP Snooping querier uses.
ip igmp snooping querier version
The ip igmp snooping querier version Interface Configuration mode command configures the IGMP version of
an IGMP querier on a specific VLAN. Use the no form of this command to return to default.
Syntax
ip igmp snooping querier version {2 | 3}
no ip igmp snooping querier version
Parameters
•
2 — Specifies that the IGMP version is IGMPv2.
• 3 — Specifies that the IGMP version is IGMPv3.
Default Configuration
IGMPv3
Command Mode
Interface Configuration (VLAN) mode
User Guidelines
If the IGMP querier is configured to IGMPv3, the querier tries to work in IGMPv3. In case the hosts do not support
IGMPv3, the querier version is downgraded.
If the IGMP querier is configured to IGMPv2, the querier tries to work in IGMPv2. It can be downgraded
automatically to IGMPv1, but never upgraded automatically to IGMPv3.
Example
.The following example configures the IGMP version of an IGMP querier on a specific VLAN.
ip igmp snooping mrouter-time-out
The ip igmp snooping mrouter-time-out Interface Configuration (VLAN) mode command configures the
mrouter-time-out. The ip igmp snooping mrouter-time-out Interface Configuration (VLAN) mode command is
used for setting the aging-out time after Multicast device ports are automatically learned. Use the no form of this
command to return to the default configuration.
Syntax
ip igmp snooping mrouter-time-out time-out
console(config)# interface vlan 2
console(config-if)# ip igmp snooping querier address 192.168.1.220
console(config)# interface vlan 2
console(config-if)# ip igmp snooping querier version 2