Alcatel-Lucent 1665 Installation Manual page 287

OC-3/12/48 Ring setup and testing: integration
procedures
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Function units/growth slots, switching test
This test will initiate switching commands from the CIT and verify proper switching and
LED indications.
Note:
protected electrical TDM circuit packs.
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1
Select Fault -> Protection Switch...
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2
Click on 1+1 Equip fn-x (x is a,b,c or d corresponding to the function group equipped).
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3
Click Select.
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4
Note which Function unit or Growth Slot circuit pack is the active circuit pack.
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5
In the Switch Type: pull-down, select Manual (Normal).
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6
Click Apply.
Result:
was standby is now active. Transmission should take a momentary hit as it is switched
to the other pack. This information should agree with the ACTIVE LEDs on the circuit
packs.
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7
Repeat
pack, with the same results as the previous step.
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8
Repeat this procedure for each Function unit pair.
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9
Swap circuit packs from another function group to test any unequipped function slots.
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365-372-304R7.1
Issue 2 March 2008
This procedure should be performed on each Function unit equipped with
The pack that was active should now be the standby pack and the pack that
Step 1 through Step 6 to verify a switch back to the original Function unit circuit
Manual switching tests
6 - 1 5