Lucent Technologies R5SI Computer Hardware User Manual


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DEFINITY Enterprise Communications Server Release 5
Maintenance and Test for R5vs/si
555-230-123
Issue 1
April 1997
Maintenance Commands and Trouble-Clearing Aids
Page 8-355set synchronization
8
Error encountered, can’t complete request
Feature Interactions
None.
set synchronization
This command will set the DS1 trunk or tone/clock circuit pack that is to supply
an on-line reference for synchronization.
Synopsis
set synchronization location
Permissions
The following default logins may execute this command: system technician,
inads, init.
Examples
set synchronization 01c08
set synchronization 02a01
set synchronization 01a
set synchronization 02c
Description
The set synchronization command will set the DS1 trunk or active tone/clock
circuit pack that will supply a reference for synchronization. The set command
will work only after synchronization has been disabled via the "disable
synchronization" command. Any administered DS1 trunk or active tone/clock
may be entered with the set command. The DS1 or tone/clock will remain as the
synchronization reference until the set command is run with another board or
until the "enable synchronization" command is run.
After the "enable synchronization" command is run, an administered primary or
secondary synchronization source will be used as the synchronization reference.
If no primary or secondary source is administered, then synchronization will use
an active tone/clock board as the synchronization reference after
synchronization has been enabled.
The synchronization subsystem provides error free digital communication
between the switch and other PBXs, COs, or customer premise equipment. The