Help us improve your experience.

Let us know what you think.

Do you have time for a two-minute survey?


bits (Chassis Synchronization)


Syntax (ACX710: Interfaces Hierarchy)

Syntax (ACX710: Output Interfaces Hierarchy)

Hierarchy Level


Configure the parameters of the building-integrated timing supply (BITS) interface.


bits is not supported on the ACX1000 router.


ssm option-2 (GEN-1 | GEN-2)

(ACX710 only) Specify the type of synchronization status message (SSM). Choose message type Generation 1 or Generation 2.

The remaining statements are explained separately. See CLI Explorer.

Required Privilege Level

interface—To view this statement in the configuration.

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

Release Information

Statement introduced in Junos OS Release 12.3.

source-mode, squelch, and ssm options introduced in Junos OS Release 20.2R1.