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PROBABLE CAUSE NAME AND/OR ACRONYM OF DISPLAYED ALARM

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Table 6. General aspect of alarms meaning and relevant maintenance actions

MAINTENANCE

Loss of signal (LOS)

Check line

Transmitter Signal (TF)

Replace unit

Transmitter degraded (TD)

Replace unit when possible (laser degrade)

Loss of frame (LOF)

Check line (alignment problems due to line error)

AIS

Check connected equipment

Excessive BER (EBER)

Check line (excessive line BER)

Degraded Signal (DS)

Check line (line signal degrade)

Loss of Pointer (LOP)

Check line

Payload Mismatch (PLM)

Configuration error

Far End Received Failure (FERF)

Check far–end equipment

Server Signal Failure (SSF)

Check all the TU path. Alarm indicates AIS signal received on the TU

Frequency offset (DRIFT)

Check reference and connection between it and the equipment

Loss of timing source (LOSS)

Check reference and connection between it and the equipment

Resource Isolation

Check connection between NE and Craft Terminal

Communication Subsystem Isolation (CSF)

Check Communication configuration (LAPD)

Unequipped (U) Referred to Signal Label

Configuration error

Unconfigured Equipment Present (UEP)

Unit inserted but not declared

Internal Communication Prob- Reset NE. If persists substitute EQUICO/SYNTH1N/SYNTH4 unit lem according to the NE type. URU – Underlying Resource Insert the board Unavailable

1AA 00014 0004 (9007) A4 – ALICE 04.10

PM_AS– Performance Monitoring Alarm Synthesis

Check path / line section interested to the indication.

CPE–Communication protocol Check MSP protocol (architecture type, switch fail) error LOMF – Loss Of MultiFrame

ED

02

Check payload structure

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All rights reserved. Passing on and copying of this document, use and communication of its contents not permitted without written authorization from Alcatel.

PROBABLE CAUSE NAME AND/OR ACRONYM OF DISPLAYED ALARM AUXP

Check far–end equipment

Remote Node Transmission Check far–end equipment error (RNTE)

Table 7. Boards alarms NAME AND ACRONYM OF DISPLAYED ALARM

Unit missing (RUM)

Unit Problem (RUP)

Unit type mismatch (RUTM)

1AA 00014 0004 (9007) A4 – ALICE 04.10

MAINTENANCE

Unit Problem (RUP)

ED

02

BOARD ACRONYM

A2S1 A21E1 A3E3 A3T3 A4ES1 AFOX ETH–ATX ETH–MB GETH–AG HPROT L–41 L–41N L–42 L–42N M4E1 M1E3 M1T3 P3E3/T3 P4ES1N P4S1 P4S1N P21E1 P21E1N P21E1N–M4 P63E1 P63E1N P63E1N–M4 S–41 S–41N SERVICE EQUICO

MAINTENANCE

Insert missing unit

Replace unit

Insert right unit (unit inserted into a slot set with another type of unit)

Replace unit

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BOARD ACRONYM

Unit missing (RUM)

Insert missing unit

Unit Problem (RUP)

Replace unit

Unit type mismatch (RUTM)

Insert right unit (unit inserted into a slot set with another type of unit)

PR16

Power Problem (POP)

Replace unit

Pump failure (PF)

Replace unit

Enclosure Door Open (EDO)

Check that the protection cover in front of the unit has been correctly placed.

Unit missing (RUM)

Insert missing unit

Unit Problem (RUP) Unit type mismatch (RUTM)

Replace unit BST10 BST15 BST17

Insert right unit (unit inserted into a slot set with another type of unit)

Pump failure (PF)

Replace unit

Enclosure Door Open (EDO)

Check that the protection cover in front of the unit has been correctly placed.

Unit missing (RUM)

Insert missing unit

Unit Problem (RUP) Unit type mismatch (RUTM) 1AA 00014 0004 (9007) A4 – ALICE 04.10

MAINTENANCE

Replace unit GETH–MB

Internal communication problem (ICP)

ED

02

Insert right unit (unit inserted into a slot set with another type of unit) Internal dialogue problem in the unit. It indicates a temporary condition which will be restored. If the condition persists it is due to a unit hardware failure: in this case it will activate the RUP alarm

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All rights reserved. Passing on and copying of this document, use and communication of its contents not permitted without written authorization from Alcatel.

NAME AND ACRONYM OF DISPLAYED ALARM

All rights reserved. Passing on and copying of this document, use and communication of its contents not permitted without written authorization from Alcatel.

NAME AND ACRONYM OF DISPLAYED ALARM

BOARD ACRONYM

Unit missing (RUM)

MAINTENANCE

Insert missing unit

Unit Problem (RUP) Unit type mismatch (RUTM) Version Mismatch Internal communication problem (ICP) Unit missing (RUM) Unit Problem (RUP) Unit type mismatch (RUTM) High Laser Temperature (HLT)

MATRIX MATRIXN PREA S1P PREA–S1P PREA1GBE PREA4ETH ATM8X8 ATM4X4 SYNTH1 SYNTH1N SYNTH4

S–161 S–161N S–161ND L–161 L–161N L 161N L–161ND L–162 L 162 L–162N L–162ND I–161ND

Cooling Fans Failure (CFF)

Replace unit Insert right unit (unit inserted into a slot set with another type of unit) Update software version by means of SW download Internal dialogue problem in the unit. It indicates a temporary condition which will be restored. If the condition persists it is due to a unit hardware failure: in this case it will activate the RUP alarm

Insert missing unit

Replace unit Insert right unit (unit inserted into a slot set with another type of unit)

Replace unit

Check the fan units and substitute the faulty one FAN

1AA 00014 0004 (9007) A4 – ALICE 04.10

Unit missing (RUM)

ED

02

Insert missing unit

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BOARD ACRONYM

MAINTENANCE

Unit missing (RUM)

Insert missing unit

Unit Problem (RUP)

Replace unit

Unit type mismatch (RUTM)

Insert right unit (unit inserted into a slot set with another type of unit) CONGI

LAN problem (LAN)

This alarm type is present only on 1650SMC or 1660sm. Check LAN interconnection or substitute CONGI unit

Battery Failure (BF)

According to the CONGI slot check the station battery. (Battery A or Battery B)

Fuse Failure (FF)

Substitute the fuse on the CONGI unit.

Unit missing (RUM)

Insert missing unit

Unit Problem (RUP)

Replace unit

1AA 00014 0004 (9007) A4 – ALICE 04.10

Unit type mismatch (RUTM)

SERGI

Insert right unit (unit inserted into a slot set with another type of unit)

Battery Failure (BF)

Check the Station Battery connected to the unit

Fuse Failure (FF)

Substitute the fuse on the CONGI unit.

ED

02

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All rights reserved. Passing on and copying of this document, use and communication of its contents not permitted without written authorization from Alcatel.

NAME AND ACRONYM OF DISPLAYED ALARM

1AA 00014 0004 (9007) A4 – ALICE 04.10

All rights reserved. Passing on and copying of this document, use and communication of its contents not permitted without written authorization from Alcatel.

Table 8. Module alarm

Unconfigured Equipment Present (UEP)

ED

02

ICMI IS–1.1 IL–1.1 IL–1.2 MM1 IS–4.1 IL–4.1 IL–4.2 SMOPT 1000B–SX 1000B–LX OH–I OL–IN OH–MM OL–MM

Unit inserted but not configured

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