Alcatel-Lucent 1665 Installation Manual page 243

Installation tests
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Verify transmission at the patch panel. There should be no alarms at the test set.
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Select Fault -> Analysis -> Loopback...
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Choose the correct port on the OC-48 CP and click Select.
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Click on Release.
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Click Apply.
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Verify loss of transmission at the patch panel. This should be evident by a SONET alarm
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and a loss of pattern alarm.
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Repeat this section for all OC-48 ports.
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Check off the appropriate box in
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E O
N D
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365-372-304R7.1
Issue 1, November 2007
S
F T E P S
Appendix E, "Installation
OC-48 (low-speed) testing
checklist".
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