Technical Documentation



t3-options {atm-encapsulation (direct | plcp);bert-algorithm algorithm;bert-error-rate rate;bert-period seconds;(cbit-parity | no-cbit-parity);compatibility-mode (digital-link | kentrox | larscom) <subrate value>;fcs (16 | 32);(feac-loop-respond | no-feac-loop-respond);idle-cycle-flag value;(long-buildout | no-long-buildout);(loop-timing | no-loop-timing);loopback (local | payload | remote);start-end-flag value;}

Hierarchy Level

[edit interfaces interface-name]

Release Information

Statement introduced before JUNOS Release 7.4.


Configure T3-specific physical interface properties, including the properties of DS3 channels on a channelized OC12 interface. The long-buildout statement is not supported for DS3 channels on a channelized OC12 interface.

On T3 interfaces, the default encapsulation is PPP.

For ATM1 interfaces, you can configure a subset of E3 options statements.

The statements are explained separately.

Required Privilege Level

interface—To view this statement in the configuration.

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

Published: 2010-04-20