Qtech QSW-2910-09T-POE-AC/DC [73/212] Add igmp snooping route port

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5.3.15 Add IGMP Snooping route port

Added route port demonstrates the transferred port of leave or report packet of the host in the

same multicast.

Configure uplink route port of host responsing packet.

Configure it in global configuration mode:

igmp-snooping route-port vlan vlanID interface port-number

no igmp-snooping route-port vlan vlanID interface port-number

Example:

Configure e0/0/1 of vlan 2 to be route port of current group(determined by source IP of querier)

igmp-snooping route-port vlan 2 interface ethernet 0/1

5.3.16 Configure IGMP Snooping multicast VLAN

This command is for specify a vlan for a port. All IGMP packets detected by IGMP snooping

are considered from this vlan. And the Vlan ID in the IGMP packets will be ignored.

This function will be effective as soon as the multicast vlan is created. Configure it in interface

configuration mode:

igmp-snooping multicast vlan vlan-id

no igmp-snooping multicast vlan

Example:

!Configure igmp-snooping multicast vlan of Ethernet 0/1 to be vlan 2

QTECH(config-if-ethernet-0/1)#igmp-snooping multicast vlan 2

5.3.17 Enable/disable IGMP Snooping preview

IGMP Snooping provides multicast preview. Use following command to enable/disable IGMP

Snooping preview.

Configure following commands in global configuration mode:

 Enable IGMP Snooping preview

igmp-snooping preview

 Disable IGMP Snooping preview

no igmp-snooping preview

By default, IGMP Snooping preview is disabled.

Example:

!Enable IGMP Snooping preview

QTECH(config)#igmp-snooping preview