Monitoring Summary Information for IGMP Interfaces

Purpose

Display a summary of IGMP information for interfaces on which IGMP is enabled.

Action

To display a summary of IGMP information for interfaces on which IGMP is enabled:

host1:boston# show ip igmp interface brief
Interface        Intf Address     Ver  State    Querier        QTime  QPTime
--------------   ----------       ---  ------   -------------  -----  --- 
fastEthernet0/0  192.168.1.250/24  2   Querier  192.168.1.250  28     0
atm3/0.2         21.1.1.1/8        2   Querier  21.1.1.1       26     0
Count: 2 interfaces

Meaning

Table 19 lists the output fields of the show ip igmp interface brief command.

Table 19: show ip igmp interface brief Output Fields

Field Name

Field Description

Interface

Type of interface and interface specifier. For details about interface types and specifiers, see Interface Types and Specifiers in the JunosE Command Reference Guide.

Intf Address

IP address of the interface

Ver

IGMP version

State

Function of the interface: querier or nonquerier

Querier

IP address of the querier on the network to which this interface connects

QTime

Time interval, in seconds, at which this interface sends query messages

QPTime

Time in seconds that the interface waits before declaring itself as the querier

Count

Total number of IGMP interfaces

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