Technical Documentation
IGMP for Subscriber Access, Release 10.1
The Internet Group Management Protocol (IGMP)
is a host to router signaling protocol for IPv4 used to support IP
multicasting. This protocol manages the membership of hosts and routers
in multicast groups. IP hosts use IGMP to report their multicast group
memberships to any immediately neighboring multicast routers. Multicast
routers use IGMP to learn, for each of their attached physical networks,
which groups have members.
OverviewConfigurationAdministrationTroubleshooting
| IGMP in Subscriber Access Networks |
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For general information about IGMP,
see the JUNOS Multicast Protocols Configuration Guide.
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| Configuration Tasks for IGMP |
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For specific IGMP configuration tasks,
see the JUNOS Multicast Protocols Configuration Guide. Only the IGMP configuration statements listed on this page are
available at the [edit dynamic-profiles profile-name protocols] hierarchy level.
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