Technical Documentation



(feac-loop-respond | no-feac-loop-respond);

Hierarchy Level

[edit interfaces interface-name t3-options]

Release Information

Statement introduced before JUNOS Release 7.4.


For T3 interfaces only, configure the router so a remote CSU can place the local router into loopback.

If you configure remote or local loopback with the T3 loopback statement, the router does not respond to FEAC requests from the CSU even if you include the feac-loop-respond statement in the configuration. For the router to respond, you must delete the loopback statement from the configuration.


The router does not respond to FEAC requests.

Required Privilege Level

interface—To view this statement in the configuration.

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

Published: 2010-04-20