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ssm-map-policy (Dynamic MLD Interface)

Syntax

Hierarchy Level

Description

Apply an SSM map policy to a dynamic MLD interface. SSM mapping translates MLDv1 membership reports to an MLDv2 report, which enables hosts running MLDv1 to participate in SSM. The map policy associates the group addresses to be translated with the source addresses where the group addresses are found. You configure the SSM map policy with the policy-statement statement at the [edit policy-options] hierarchy level.

For statically-configured MLD interfaces, use the ssm-map-policy (MLD) statement.

Starting in Junos OS Release 16.1R5, 16.2R3, 17.1R3, 17.2R2, and 17.3R1, use this statement instead of the ssm-map statement to associate the policy with the dynamic MLD interface for all releases with enhanced subscriber management. Starting in Junos OS Release 16.1R5, 16.2R3, 17.1R3, and 17.2R2, the ssm-map statement is deprecated and no longer supported. Starting in Junos OS Release 17.3R1, the ssm-map statement is removed from the CLI.

Required Privilege Level

routing—To view this statement in the configuration.

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

Release Information

Statement introduced in Junos OS Release 16.1R5.

Release History Table
Release
Description
16.1R5
Starting in Junos OS Release 16.1R5, 16.2R3, 17.1R3, 17.2R2, and 17.3R1, use this statement instead of the ssm-map statement to associate the policy with the dynamic MLD interface for all releases with enhanced subscriber management.