Provisioning system timing
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When to use
The purpose of ″Provision System Timing″ is to lock the network element
synchronization and outgoing timing signals to a timing source with the highest quality
level.
This procedure should be performed in the following cases:
• As the second procedure in network element timing provisioning.
• If the network element system timing is required to operate in the lock out mode.
Pay attention to the following items:
• When used, do not forget to clear the lockout condition after maintenance.
Related information
Related procedures are:
• “Provisioning timing sources ” (p. 7-19)
• “Provisioning output port timing” (p. 7-44)
Parameters used in this procedure can be found at .“Parameters for provisioning system
timing” (p. 7-32)
Before you begin
Before starting this procedure, make sure that:
• The ″Provision Timing Sources″ procedure is completed.
• The network element synchronization plan must be available.
Set priority and lock out
To set the priority or the lockout for a timing source follow this procedure:
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1
Select Provisioning --> Timing --> System Timing.
Result: The Provisioned NE System Timing Information window appears.
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2
Select a source to edit from the list and click Edit in the System Timing Sources field.
Result: The Edit Automatic Selection Criterions for NE System Timing window
appears.
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3
Set Priority or Lock Out Request.
Important! A lock out request cannot be made if the priority is disabled.
Timing provisioning
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365-312-807R7.2
Issue 4, May 2007
Alcatel-Lucent - Proprietary
See notice on first page
7-29
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