Internet Group Management Protocol (Igmp) Commands - D-Link DXS-3600 Series Reference Manual
Dxs-3600 series layer 2/3 managed 10gigabit ethernet switch
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DXS-3600 Series Layer 3 Managed 10Gigabit Ethernet Switch CLI Reference Guide
46. Internet Group Management Protocol (IGMP)
Commands
46-1 clear ip igmp groups
This command is used to clear dynamic group member information obtained from the response
messages in the IGMP buffer.
clear ip igmp groups {all | IP-ADDRESS | interface INTERFACE-ID}
Parameters
all
IP-ADDRESS
Interface INTERFACE-ID
Default
None.
Command Mode
Privileged EXEC Mode.
Command Default Level
Level: 12.
Usage Guideline
The IGMP buffer includes a list that contains the dynamic multicast groups that the hosts in the direct
subnet join. Use this command to clear the dynamic group information. To delete all the dynamic group
entries from the IGMP buffer, use the clear ip igmp groups all command.
Example
This example shows how to clear all entries from the IGMP cache.
Switch# clear ip igmp groups all
Switch#
This example shows how to clear entries for the multicast group 224.0.255.1 from the IGMP cache.
Switch# clear ip igmp groups 224.0.255.1
Switch#
This example shows how to clear the IGMP group cache entries from a specific interface of the IGMP
group cache.
Switch# clear ip igmp groups interface vlan1
Switch#
46-2 ip igmp ignore-subscriber-ip-check
Specifies to clear all group entries.
Specifies to clear the specified group entry.
Specifies to clear the group entries learned on the interface.
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