.
PS8149KENAA01
15/09/2004
Page 107
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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