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Next-gen AI-Native EX4000 line of switches

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Home Documentation Junos OS Junos CLI Reference CLI Reference D

Junos CLI Reference

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Junos CLI Reference
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downstream-on-demand

date_range 18-Dec-24
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Syntax

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downstream-on-demand;

Hierarchy Level

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[edit logical-systems logical-system-name protocols ldp session session-address],
[edit protocols ldp session session-address]

Description

Enable LDP downstream on demand on the LDP session. LDP is widely deployed in downstream unsolicited advertisement mode. As service providers integrate the access and aggregation networks into a single MPLS domain, LDP downstream on demand is needed to distribute the bindings between access and aggregation networks to minimize the workload for the access node (AN) control plane and to avoid the storage of tens of thousands of label bindings from upstream aggregation nodes.

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 12.2.

Related Documentation

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