show igmp group

Syntax

Display Internet Group Management Protocol (IGMP) group membership information.

none	Display standard information about membership for all IGMP groups.
brief \| detail	(Optional) Display the specified level of output.
`group-name`	(Optional) Display group membership for the specified IP address only.
logical-system (all \| `logical-system-name)`	(Optional) Perform this operation on all logical systems or on a particular logical system.

view

Table 1 describes the output fields for the show igmp group command. Output fields are listed in the approximate order in which they appear.

Table 1: show igmp group Output Fields
Field Name	Field Description	Level of Output
Interface	Name of the interface that received the IGMP membership report. A name of local indicates that the local routing device joined the group itself.	All levels
Group	Group address.	All levels
Group Mode	Mode the SSM group is operating in: Include or Exclude.	All levels
Source	Source address.	All levels
Source timeout	Time remaining until the group traffic is no longer forwarded. The timer is refreshed when a listener in include mode sends a report. A group in exclude mode or configured as a static group displays a zero timer.	detail
Last reported by	Address of the host that last reported membership in this group.	All levels
Timeout	Time remaining until the group membership is removed.	brief none
Group timeout	Time remaining until a group in exclude mode moves to include mode. The timer is refreshed when a listener in exclude mode sends a report. A group in include mode or configured as a static group displays a zero timer.	detail
Type	Type of group membership: Dynamic—Host reported the membership. Static—Membership is configured.	All levels

The output for the show igmp group brief command is identical to that for the show igmp group command.

Command introduced before Junos OS Release 7.4.