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DGS-3600 Series Layer 3 Gigabit Ethernet Managed Switch CLI Manual
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DGS-3627:admin# config igmp_snooping multicast_vlan v1 member_port 2:1,2:3 state enable
Command: config igmp_snooping multicast_vlan v1 member_port 2:1,2:3 state enable
Success.
config igmp_snooping multicast_vlan_group
Purpose Used to configure the IGMP multicast groups learned with the specified multicast VLAN.
Syntax
config igmp_snooping multicast_vlan_group <vlan_name 32>[add multicast_range
<range_name 32> | delete multicast_range [<range_name 32> | all]]
Description Used to configure the multicast group learned with the specific multicast VLAN. The following
two cases can be considered for examples:
Case 1- The multicast group is not configured, multicast VLANs do not have any member
ports overlapping and the join packet received by the member port is learned on only the
multicast VLAN that this port is a member of.
Case 2-The join packet is learned with the multicast VLAN that contains the destination
multicast group. If the destination multicast group of the join packet cannot be classified into
any multicast VLAN to which this port belongs, then the join packet will be learned on the
natural VLAN of the packet.
Note: A profile cannot overlap in different multicast VLANs. Multiple profiles can be added to
a multicast VLAN.
Parameters
vlan_name - The name of the multicast VLAN to be configured. Each multicast VLAN is given
a name of up to 32 characters.
add - Used to associate a profile to a multicast VLAN.
delete - Used to de-associate a profile from a multicast VLAN.
Restrictions Only Administrator and Operator-level users can issue this command.
Example usage:
To add an IGMP snooping profile to a multicast VLAN group with the name “v1”:
DGS-3627:admin# config igmp_snooping multicast_vlan_group v1 add multicast_range channel-
1
Command: config igmp_snooping multicast_vlan_group v1 add multicast_range channel-1
Success.
show igmp_snooping multicast_vlan_group
Purpose Used to show an IGMP snooping multicast VLAN group.
Syntax
show igmp_snooping multicast_vlan_group {< vlan_name 32> }
Description The show igmp_snooping multicast_vlan_group command allows you to show the multicast
VLAN groups.
Parameters
<vlan_name 32> - Specify the name of the multicast VLAN to be displayed.
Restrictions Only Administrator and Operator-level users can issue this command.
Example usage:
To show all IGMP snooping multicast VLAN groups setup on the switch:
