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Home Documentation Junos OS Junos CLI Reference CLI Reference P

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policy (Protocols Multipoint LDP)

date_range 21-Nov-23
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Syntax

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policy policy-name;

Hierarchy Level

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[edit logical-systems logical-system-name protocols pim mldp-inband-signalling],
[edit protocols pim mldp-inband-signalling]

Description

Multipoint LDP (M-LDP) in-band signaling enables you to carry multicast traffic across an existing IP/MPLS backbone, while avoiding the use of PIM in the provider core.

On the egress nodes of the point-to-multipoint LSP, specify an M-LDP join translation filter policy where PIM messages are translated into M-LDP FEC bindings. The policy statement is needed when internal BGP (IBGP) is not available in the core site or to override IBGP-based LSP root detection.

The filter policy is configured at the [edit policy-options] hierarchy level. The policy generally specifies one or more source-address filters and the point-to-multipoint LDP root IP address using the p2mp-lsp-root policy action.

Options

policy-name—Name of a policy configured at the [edit policy-options] hierarchy level.

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 13.2.

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