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xStack® DGS-3420 Series Layer 2 Managed Stackable Gigabit Switch CLI Reference Guide
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DGS-3420-28SC:admin#
36-13 config igmp_snooping static_group
Description
This command is used to configure an IGMP snooping static group on the switch. When a port is
configured as a static member port, the IGMP protocol will not operate on this port. Therefore,
suppose that a port is a dynamic member port learned by IGMP. If this port is configured as a
static member later, then the IGMP protocol will stop operating on this port. The IGMP protocol will
resume once this port is removed from static member ports. The static member port will only affect
V2 IGMP operation.
Format
config igmp_snooping static_group [vlan <vlan_name 32> | vlanid <vlanid_list>] <ipaddr>
[add | delete] <portlist>
Parameters
vlan - Specify the name of the VLAN on which the static group resides.
<vlan_name 32>
- Specify the VLAN name. The maximum length is 32 characters.
vlanid - Specify the ID of the VLAN on which the static group resides.
<vlanid_list> - Specify the VLAN ID list.
<ipaddr> - Specify the multicast group IP address.
add - Specify to add the member ports.
delete - Specify to delete the member ports.
<portlist> - Specify a range of ports to be configured.
Restrictions
Only Administrator, Operator and Power-User level users can issue this command.
Example
To add port 9 to 10 to be IGMP snooping static member ports for group 239.1.1.1 on default VLAN:
DGS-3420-28SC:admin#config igmp_snooping static_group vlan default 239.1.1.1
add 9-10
Command: config igmp_snooping static_group vlan default 239.1.1.1 add 9-10
Success.
DGS-3420-28SC:admin#
36-14 delete igmp_snooping static_group
Description
This command is used to delete an IGMP snooping static group on the switch. The deletion of an
IGMP snooping static group will not affect the IGMP snooping dynamic member ports for a group.