Timing Source - Juniper JUNOSE SOFTWARE FOR E SERIES 11.3.X - COMMAND REFERENCE N TO Z 2010-10-19 Command Reference Manual

JunosE 11.3.x Command Reference Guide N to Z

timing source

Syntax
Release Information
Description
Options
Mode
1316
timing source selector { internal | line lineType | uidType interfaceSpecifier }
Command introduced before JunosE Release 7.1.0.
Configures the router's timing sources. Only one of these timing sources can be an external
source received through an interface on an I/O module other than the SRP I/O module;
the other two must be either internal sources or external sources received through the
SRP I/O modules. There is no no version.
selector—Priority of the timing source; in descending order: primary, secondary, or
tertiary
internal—Specifies the internal SC oscillator
line—Specifies external timing input on the SRP module
lineType—One of the following timing sources:
e1:a—E1 clock, port A on SRP module
e1:b—E1 clock, port B on SRP module
t1:a—T1 clock, port A on SRP module
t1:b—T1 clock, port B on SRP module
uidType—One of the following interfaces:
ds1—Specifies a DS1 interface
ds3—Specifies a DS3 interface
e1—Specifies an E1 interface
e3—Specifies an E3 interface
sonet—Specifies a SONET interface
interfaceSpecifier—Particular interface; in the form slot/port[:subPort ]
Global Configuration
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