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clear igmp membership

List of Syntax

Syntax
Syntax (EX Series Switch and the QFX Series)

Syntax

clear igmp membership <all><group address-range><interface interface-name><logical-system (all | logical-system-name)>

Syntax (EX Series Switch and the QFX Series)

clear igmp membership <group address-range><interface interface-name>

Release Information

Command introduced before Junos OS Release 7.4.

Command introduced in Junos OS Release 9.0 for EX Series switches.

Command introduced in Junos OS Release 11.3 for the QFX Series.

Description

Clear Internet Group Management Protocol (IGMP) group members.

Options

all
—

(Optional) Clear IGMP members for groups and interfaces in the master instance.

none
—

Automatically clears all IGMP members for groups and interfaces.

group address-range
—

(Optional) Clear all IGMP members that are in a particular address range. An example of a range is 224.2/16. If you omit the destination prefix length, the default is /32.

interface interface-name
—

(Optional) Clear all IGMP group members on an interface.

logical-system (all | logical-system-name)
—

(Optional) Perform this operation on all logical systems or on a particular logical system.

Required Privilege Level

clear

 

Related Documentation

 

List of Sample Output

clear igmp membership all
clear igmp membership interface
clear igmp membership group

Output Fields

See show igmp group for an explanation of output fields.

Sample Output

clear igmp membership all

The following sample output displays IGMP group information before and after the clear igmp membership command is entered:

user@host> show igmp group
Interface        Group           Last Reported   Timeout
so-0/0/0         224.2.127.253   10.1.128.1          186
so-0/0/0         224.2.127.254   10.1.128.1          186
so-0/0/0         239.255.255.255 10.1.128.1          187
so-0/0/0         224.1.127.255   10.1.128.1          188
local            224.0.0.6       (null)                0
local            224.0.0.5       (null)                0
local            224.2.127.254   (null)                0
local            239.255.255.255 (null)                0
local            224.0.0.2       (null)                0
local            224.0.0.13      (null)                0
user@host> clear igmp membership all
Clearing Group Membership Info for so-0/0/0
Clearing Group Membership Info for so-1/0/0
Clearing Group Membership Info for so-2/0/0
user@host> show igmp group
Interface        Group           Last Reported   Timeout
local            224.0.0.6       (null)                0
local            224.0.0.5       (null)                0
local            224.2.127.254   (null)                0
local            239.255.255.255 (null)                0
local            224.0.0.2       (null)                0
local            224.0.0.13      (null)                0

clear igmp membership interface

The following sample output displays IGMP group information before and after the clear igmp membership interface command is issued:

user@host> show igmp group
Interface        Group           Last Reported   Timeout
so-0/0/0         224.2.127.253   10.1.128.1          210
so-0/0/0         239.255.255.255 10.1.128.1          210
so-0/0/0         224.1.127.255   10.1.128.1          215
so-0/0/0         224.2.127.254   10.1.128.1          216
local            224.0.0.6       (null)                0
local            224.0.0.5       (null)                0
local            224.2.127.254   (null)                0
local            239.255.255.255 (null)                0
local            224.0.0.2       (null)                0
local            224.0.0.13      (null)                0
user@host> clear igmp membership interface so-0/0/0
Clearing Group Membership Info for so-0/0/0
user@host> show igmp group
Interface        Group           Last Reported   Timeout
local            224.0.0.6       (null)                0
local            224.0.0.5       (null)                0
local            224.2.127.254   (null)                0
local            239.255.255.255 (null)                0
local            224.0.0.2       (null)                0
local            224.0.0.13      (null)                0

clear igmp membership group

The following sample output displays IGMP group information before and after the clear igmp membership group command is entered:

user@host> show igmp group
Interface        Group           Last Reported   Timeout
so-0/0/0         224.2.127.253   10.1.128.1          210
so-0/0/0         239.255.255.255 10.1.128.1          210
so-0/0/0         224.1.127.255   10.1.128.1          215
so-0/0/0         224.2.127.254   10.1.128.1          216
local            224.0.0.6       (null)                0
local            224.0.0.5       (null)                0
local            224.2.127.254   (null)                0
local            239.255.255.255 (null)                0
local            224.0.0.2       (null)                0
local            224.0.0.13      (null)                0
user@host> clear igmp membership group 239.225/16
Clearing Group Membership Range 239.225.0.0/16 on so-0/0/0
Clearing Group Membership Range 239.225.0.0/16 on so-1/0/0
Clearing Group Membership Range 239.225.0.0/16 on so-2/0/0
user@host> show igmp group
Interface        Group           Last Reported   Timeout
so-0/0/0         224.1.127.255   10.1.128.1          231
so-0/0/0         224.2.127.254   10.1.128.1          233
so-0/0/0         224.2.127.253   10.1.128.1          236
local            224.0.0.6       (null)                0
local            224.0.0.5       (null)                0
local            224.2.127.254   (null)                0
local            239.255.255.255 (null)                0
local            224.0.0.2       (null)                0
local            224.0.0.13      (null)                0

Modified: 2015-08-26

Supported Platforms

 

Related Documentation

 

Modified: 2015-08-26

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