363-206-305 Trouble Clearing:
Issue 3, June 2000 Page 1 of 2
DDM-2000 F
IBER
R
EACH
W
IDEBAND
S
HELF
TAP-110
Clear Flashing FAULT LED Indication
1. Is the MN LED lighted on the User Panel?
If YES, do TAP-112.
If NO, continue with Step 2.
2. Is the MJ LED lighted on the User Panel?
If YES, do TAP-102.
If NO, continue with Step 3.
3. Is the CR LED lighted on the User Panel?
If YES, do TAP-101.
If NO, continue with Step 4.
4. Is the FAULT LED flashing on the faceplate of one or more DS1, DS1PM,
T1EXT, or DS3 circuit packs?
If YES, continue with Step 5.
If NO, proceed to Step 7.
5.
NOTE:
There is an incoming DS1 or DS3 signal failure. This failure can be
further isolated using a CIT.
Connect the CIT to the connector on the User Panel and establish session.
Reference: DLP-521
6. Refer to the Commands and Reports section of this manual under RTRV-( )
and use the rtrv-( ) commands to further isolate the particular incoming
DS1 or DS3 signal failure.
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