Concepts
Overview
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Purpose
This section explains the concepts of timing in SDH networks.
Features and jargon concerning timing distribution in a network element and a network
are treated together with the basic timing architecture of the network element.
Contents
NE timing 7-4
Network synchronization 7-7
Timing quality levels 7-9
Priorities 7-10
Example of network Timing 7-12
Timing loop 7-13
Re-timing 7-14
Timing configuration 7-16
Timing provisioning
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365-312-807R7.2
Issue 4, May 2007
Alcatel-Lucent - Proprietary
See notice on first page
7-3