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Hierarchy Level

Release Information

Statement introduced before Junos OS Release 7.4.

Statement introduced in Junos OS Release 12.3X50 for the QFX Series.


Control forwarding equivalence class (FEC) deaggregation on the router. The use of the deaggregate statement in LDP is a standard practice that we recommend for LDP deployments.


Deaggregation is disabled on the router.


deaggregate—Deaggregate FECs.

no-deaggregate—Aggregate FECs.

Required Privilege Level

routing—To view this statement in the configuration.

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

Related Documentation