Juniper JUNOS OS 10.3 - SOFTWARE, Manual

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Table 308: show igmp interface Output Fields (continued)
Level of Output Field Description Field Name
All levels IGMP version being used on the interface: 1 , 2 , or 3 . Version
All levels Number of groups on the interface.
Groups
All levels State of the immediate leave option:
•
On
—Indicates that the router removes a host from the multicast group as soon as the
router receives a leave group message from a host associated with the interface.
•
Off
—Indicates that after receiving a leave group message, instead of removing a host
from the multicast group immediately, the router sends a group query to determine if
another receiver responds.
Immediate Leave
All levels State of the promiscuous mode option:
• On —Indicates that the router can accept IGMP reports from subnetworks that are not
associated with its interfaces.
•
Off —Indicates that the router can accept IGMP reports only from subnetworks that
are associated with its interfaces.
Promiscuous Mode
All levels State of the passive mode option:
•
On
—Indicates that the router can run IGMP on the interface but not send or receive
control traffic such as IGMP reports, queries, and leaves.
•
Off
—Indicates that the router can run IGMP on the interface and send or receive control
traffic such as IGMP reports, queries, and leaves.
The
passive
statement enables you to selectively activate up to two out of a possible
three available query or control traffic options. When enabled, the following options
appear after the
on
state declaration:
• send-general-query —The interface sends general queries.
• send-group-query —The interface sends group-specific and group-source-specific
queries.
•
allow-receive
—The interface receives control traffic
Passive
All levels Name of the OIF map associated to the interface. OIF map
All levels Name of the source-specific multicast (SSM) map (if configured) used on the interface.
SSM map
All levels Information configured by the user:
•
IGMP Query Interval
—Interval (in seconds) at which this router sends membership
queries when it is the querier.
• IGMP Query Response Interval —Time (in seconds) that the router waits for a report
in response to a general query.
•
IGMP Last Member Query Interval —Time (in seconds) that the router waits for a report
in response to a group-specific query.
•
IGMP Robustness Count
—Number of times the router retries a query.
Configured
Parameters
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Complete Software Guide for Junos
®
OS for EX Series Ethernet Switches, Release 10.3