D-Link DGS-3120-48PC Reference Manual page 344

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xStack
The static group will only take effect when MLD snooping is enabled on the VLAN. For those static
member ports, the device needs to emulate the MLD protocol operation to the querier, and forward
the traffic destined to the multicast group to the member ports.
For a layer 3 device, the device is also responsible to route the packets destined for this specific
group to static member ports.
The static member ports will only affect MLD V2 operation.
The Reserved IP multicast addresses FF0x::/16 must be excluded from the configured group.
The VLAN must be created first before a static group can be created.
Format
create mld_snooping static_group [vlan <vlan_name 32> | vlanid <vlanid_list>] <ipv6addr>
Parameters
vlan - Specify the name of the VLAN on which the static group resides.
<vlan_name 32> - Enter the VLAN name here. The VLAN name can be up to 32 characters
long.
vlanid - Specify the ID of the VLAN on which the static group resides.
<vlanid_list> - Enter the VLAN ID list here.
<ipv6addr> - Specify the multicast group IPv6 address.
Restrictions
Only Administrator, Operator and Power-User level users can issue this command.
Example
To create an MLD snooping static group for VLAN 1, group FF1E::1:
DGS-3120-24TC:admin# create mld_snooping default FF1E::1
Command: create mld_snooping default FF1E::1
Success.
DGS-3120-24TC:admin#
33-35 delete mld_snooping static_group
Description
This command is used to delete a MLD Snooping multicast static group.
Format
delete mld_snooping static_group [vlan <vlan_name 32> | vlanid <vlanid_list>] <ipv6addr>
Parameters
vlan - Specify the name of the VLAN on which the static group resides.
<vlan_name 32> - Enter the VLAN name here. The VLAN name can be up to 32 characters
DGS-3120 Series Managed Switch CLI Reference Guide
340