Technical Documentation

protocols (Dynamic Profiles)

Syntax

protocols {igmp { interface interface-name { accounting;disable;group-policy;immediate-leaveno-accounting;promiscuous-mode;ssm-map ssm-map-name;static {group group {source source;}}version version; }mld { interfaceinterface-name {disable;(accounting | no-accounting);group-policy;immediate-leave;oif-map;passive;ssm-map ssm-map-name;static {group multicast-group-address {exclude;group-count number;group-increment increment;source ip-address {source-count number;source-increment increment;}}}version version;}}router-advertisement {interfaceinterface-name { current-hop-limitnumber;default-lifetime seconds;(managed-configuration | no-managed-configuration);max-advertisement-interval seconds;min-advertisement-interval seconds;(other-stateful-configuration | no-other-stateful-configuration);prefix prefix;reachable-time milliseconds;retransmit-timer milliseconds;}}}}

Hierarchy Level

[edit dynamic-profiles profile-name]

Release Information

Statement introduced in Junos OS Release 9.2.

Support at the [edit dynamic-profiles profile-name protocols mld] and [edit dynamic-profiles profile-name protocols router-advertisement] hierarchy levels introduced in Junos OS Release 10.1.

Description

Enable IGMP on the router. IGMP must be enabled for the router to receive multicast packets.

Default

IGMP is disabled on the router. IGMP is automatically enabled on all broadcast interfaces when you configure Protocol Independent Multicast (PIM) or Distance Vector Multicast Routing Protocol (DVMRP).

The statements are explained separately.

Required Privilege Level

routing—To view this statement in the configuration.

routing-control—To add this statement to the configuration.

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