• Multicast Protocols—Multicast protocols on this router
• Protocol—Name of the multicast protocol
• Type—Mode of the multicast protocol
• For DVMRP—Dense
• For PIM—Sparse, Dense, or Sparse-Dense
• For IGMP—Local
• Interfaces
• registered—Number of interfaces on which the protocol is configured
• owned—Number of interfaces that a protocol owns. If you configure only IGMP on
an interface, IGMP owns the interface. However, if you configure IGMP and either
PIM or DVMRP on the same interface, PIM or DVMRP owns the interface.
• Registered interfaces—Information about interfaces on which the protocol is
configured:
• Types and specifiers of interfaces. For details about interface types and specifiers,
see Interface Types and Specifiers in JunosE Command Reference Guide.
• Protocols configured on the interface and the protocol that owns the interface. If
you configure only IGMP on an interface, IGMP owns the interface. However, if you
configure IGMP and PIM or DVMRP on the same interface, PIM or DVMRP owns
the interface.
• Admission-bandwidth—Actual admission bandwidth/configured admission bandwidth
(in bps)
• QoS Adjust—Bandwidth of QoS adjustment, in bps
• Count—Number of multicast protocols on the VR
• Active <S,G> count—Number of active S,G data streams on the interface
• Blocked <S,G> count—Number of blocked S,G data streams on the interface
• Example
host1#show ip multicast protocols
Multicast protocols:
Protocol Pim
Type: Sparse
Interfaces: 1 registered, 1 owned
Registered interfaces:
ATM2/1.103 (103.0.0.2/24) owner Pim
Protocol Igmp
Type: Local
Interfaces: 1000 registered, 1000 owned
Registered interfaces:
ATM2/0.131 (13.0.0.1/24) local Igmp owner Igmp
Admission-bandwidth 2000000/10000000 bps
Copyright © 2010, Juniper Networks, Inc.36
JunosE 11.2.x Multicast Routing Configuration Guide
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