Connexity M6504 - Hardware Events Recorded in the Logbook

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PS8149KENAA01 15/09/2004 Page 107

Ce document est la propriété de EADS et ne doit pas être reproduit ou communiqué sans autorisation.

This document is the property of EADS and may not be copied or circulated without authorisation.

4.4.1 HARDWARE EVENTS RECORDED IN THE LOGBOOK

1. Total reset, indication that the LAS card has been recognised correctly, indication of a

PARKED extension (digital set not connected to PBX).

2. PBX time reset after an auto reset.

3. Analogue set switched to permanent off hook position (PARKED) and end of line

lockout (PARK END).

4. Card switched to faulty state following removal with power on, or a card problem.

5. Wake-up appointment reminder report. (Not shown in diagram above).

6. Card set to faulty status if it is removed from cabinet while the system is powered on,

or if there is a problem on the card. (Not shown in diagram above).

Example of item 3 for an MC 6504 logbook display:

14:11:35 13/06/91

time date

¬¬Extn.¬¬: 0 00 00 ¬¬ PARKED¬¬

network equipment

cabinet

EVENT DIAGNOSTIC

02:58: 02/01/90 ERASE LOG T0 ALARM

T0 (BRI) put in service on a DNT

02:58:19 02/01/90 that is not active

¬¬¬ ERROR: 3E00 ¬¬¬¬¬¬¬¬ T0: 0-02-01 or not connected

0000 0000 0000

02:58:55 02/01/90 T0 ALARM

¬¬¬¬¬¬¬¬ T0: OCW ¬ ALARM START ¬ Link cut-off during

conversation re-established.

03:02:59 02/01/90

¬¬¬¬¬¬¬¬ T0: OCW ¬ ALARM END ¬ Bad electrical connection

check contacts

CF Clock loss RM Sync loss

ER Error date AIS Alarm indicator signal

RAI Remote alarm indicator FA Remote frame alarm

LFA Frame lock loss