User guide

invert-data
Syntax invert-data;
Hierarchy Level [edit interfaces e1-fpc/pic/port],
[edit interfaces t1-fpc/pic/port],
[edit interfaces interface-name ds0-options],
[edit interfaces interface-name e1-options],
[edit interfaces interface-name t1-options],
[edit interfaces interface-name e3-options]
Release Information Statement introduced before Junos OS Release 7.4.
Statement introduced in Junos OS Release 12.2 for the ACX Series Universal Access
Routers.
Description Invert the transmission of unused data bits on the DS0, E1, E3, and T1 interface.
NOTE: When configuring E1 or T1 interfaces on 10-port Channelized E1/T1 IQE
PICs, the invert-data statement must be included at the [edit interfaces
e1-fpc/pic/port] or [edit interfaces t1-fpc/pic/port] hierarchy level as
appropriate.
Required Privilege
Level
interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration.
Related
Documentation
• Configuring E1 Data Inversion on page 10
• Configuring E3 Data Inversion
• Configuring T1 Data Inversion
Copyright © 2014, Juniper Networks, Inc.48
E1 Interfaces Feature Guide for Routing Devices