Alcatel-Lucent 1850 TSS-60 Installation And System Turn-Up Manual page 278

Transport service switch
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Connecting adjacent network elements
............................................................................................................................................................................................................................................................
........................................................................................................................................................................................................................
8
Reconnect the optical fiber to the OLIU.
Result:
the OLIU should extinguish.
........................................................................................................................................................................................................................
9
Repeat
active.
........................................................................................................................................................................................................................
10
Check off the appropriate box in
E
O
N D
........................................................................................................................................................
............................................................................................................................................................................................................................................................
7 - 1 4
After a short time, the MJ alarm LED on the SYSCTL and the FAULT LED on
Step 2
through
Step 8
S
F
T E P S
to verify a switch back to the OLIU that was originally
"Installation checklist" (p.
Automatic protection switching test
III-4).
365-372-603R2.0
Issue 1 January 2009

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