• Field descriptions
• Interface—Type of upstream interface. For details about interface types, see Interface
Types and Specifiers in JunosE Command Reference Guide.
• address—Address of upstream interface
• Administrative state—State of upstream interface in the software: enabled or disabled
• Operational state—Physical state of upstream interface: enabled or disabled
• Version—IGMP version on this interface
• State—Presence of IGMPv1 routers on the same subnet as this upstream interface
• Unsolicited report interval—Time interval, in tenths of a second, at which this
upstream interface sends an unsolicited group membership report
• Version 1 router present timeout—How long, in seconds, that the upstream interface
calculates an IGMPv1 router to exist on the subnet after that interface receives an
IGMPv1 group membership query
• multicast group—Number of multicast groups associated with this upstream interface
• Interface statistics Rcvd—Statistics for messages received on this interface
• v1 queries—Number of IGMPv1 group membership queries received
• v2 queries—Number of IGMPv2 group membership queries received
• v1 reports—Number of IGMPv1 group membership reports received
• v2 reports—Number of IGMPv2 group membership reports received
• Interface statistics Sent—Statistics for messages sent from this interface
• v1 reports—Number of IGMPv1 leave group reports sent
• v2 reports—Number of IGMPv2 leave group reports sent
• leaves—Number of leave group membership messages sent
• Example
host1#show ip igmp-proxy interface atm 3/0.2
Interface atm3/0.2 address 21.1.1.1/255.0.0.0
Administrative state enabled, Operational state enabled
Interface parameters:
Version 2
State No v1 Router Present
Unsolicited report interval 10 secs
Version 1 router present timeout 400 secs
0 multicast group
Interface statistics:
Rcvd: 0 v1 query, 6 v2 queries
Copyright © 2010, Juniper Networks, Inc.74
JunosE 11.2.x Multicast Routing Configuration Guide