buildout (T1 Interfaces)
Syntax
buildout value;
Hierarchy Level
[edit interfaces ct1-fpc/pic/port][edit interfaces interface-name t1-options]
Release Information
Statement introduced before Junos OS Release 7.4.
Description
For T1 interfaces, set the buildout value.
![]() | Note: When configuring CT1 interfaces on 10-port Channelized E1/T1 IQE PICs, the buildout statement must be included at the hierarchy level. |
Default
The default buildout value is 0 through 132 feet.
Options
You can set the buildout value to one of the following:
- 0-132—0 through 132 feet (0 through 40 meters)
- 133-265—133 through 265 feet (40 through 81 meters)
- 266-398—266 through 398 feet (81 through 121 meters)
- 399-531—399 through 531 feet (121 through 162 meters)
- 532-655—532 through 655 feet (162 through 200 meters)
- long-0db—For J Series routers only, long buildout with 0 decibel (dB) transmit attenuation
- long-7.5db—For J Series routers only, long buildout with 7.5 dB transmit attenuation
- long-15db—For J Series routers only, long buildout with 15 dB transmit attenuation
- long-22.5db—For J Series routers only, long buildout with 22.5 dB transmit attenuation
Required Privilege Level
interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration.
Related Topics
- Configuring the T1 Buildout
- Junos OS Interfaces and Routing Configuration Guide

