............................................................................................................................................................
11
Secure the circuit pack in the shelf using the latch levers and replace
the optical fibers.
Result:
FAULT
LED and
ACTIVE
LED lights.
FAULT
LED
begins flashing after about 20 seconds.
CR/MJ
or
MN/ABN
LEDs on the SYSCTL circuit pack light when the circuit
pack is installed.
If responses are not correct when replacing the combination circuit
pack, check the connections. If the connections are correct, replace the
circuit pack with the wrong response. (The red
FAULT
LED normally
flashes when a circuit pack is monitored and there is no signal
present.)
If both the original circuit pack and the replacement circuit pack fail
when no other transmission circuit packs are installed in the shelf,
replace the SYSCTL circuit pack. Refer to
SYSCTL (VLNC1) circuit pack” (6-35)
............................................................................................................................................................
12
From the System View menu, select
View
→
Equipment
.
Result:
The View Equipment window opens.
............................................................................................................................................................
13
Select (highlight) CP main-x (x = 1 or 2) (OC-n) , then click
Select
at the bottom of the window.
Result:
The circuit pack equipment details and parameters
appear.
............................................................................................................................................................
14
Verify that the Circuit Pack State parameter is
In Service
.
............................................................................................................................................................
15
Did you enable system autoreconfiguration in
If...
Then...
Yes
Continue with
No
Proceed to
............................................................................................................................................................
16
From the System View menu, select
Configuration
→
Timing/Sync
.
Procedure 6-4: Replace Combination circuit
pack
Supporting procedures
....................................................................................................................................................................................................................................
365-372-333 R2.1
Issue 4, June 2005
Lucent Technologies
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