Point to point / Ring testing
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Overview
This test provides procedures for testing the 2-fiber MS-SPRing
functionality and verifies the end-to-end transmission through the ring.
Before you begin
Prior to performing this task, you must:
•
verify that all required circuit packs are installed (see Chapter 5,
section
“Circuit pack installation” (5-8)
•
verify that no cross-connections have been made on any port to
be included in the protection group
•
verify that the DCC channels are configured correctly (see
section
).
SDH test procedures
Span / Ring testing
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Lucent Technologies
365-374-074
Issue a, April 2002