NEC NEAX2400 IPX Programming Manual page 532

Service Conditions (cont'd)
7. When Call Indicator Lamp
[M-30], the tone and display indication of the Attendant Console and Call Indicator Lamp of the station
are as follows, depending on the status of the station.
STATUS OF PREASSIGNED
STATION
Unused telephone number
Dead Level
Restricted station
Call Indicator
Lamp OFF
Call Indicator
Lamp OFF set
from
Attendant
Call Indicator
Lamp ON set
from
Attendant
Interactions
1. For MESSAGE WAITING LAMP SETTING-ATTENDANT, an 8DLC/16ELC card is required.
2. An external power source is required to light a lamp for a single-line telephone. The D
power source. NEC stocks Lorain Model HSA3H, stock number 241440.
3. Only the Attendant can set and extinguish the Message Waiting Lamp.
Programming
STEP 1: ANPD - Reserve a number level for feature access and cancel. Assign Connection Indexes, CI = N, H,
B; Normal (N), Hooking (H), and Busy (B) (applicable to any feature assigned to this level). Assign
NND in accordance with a predetermined numbering plan.
STEP 2: ASPA - Assign an access code to activate MESSAGE WAITING LAMP SETTING-ATTENDANT
SRV = SSCA (Service Code Appendix); SIDA = 54 and to extinguish the MESSAGE WAITING
LAMP SETTING-ATTENDANT SRV = SSCA (Service Code Appendix); SIDA = 55. Assign the
Connection Status Index (CI) for Normal (N) service.
STEP 3: ASFC - Assign a Service Feature Class that allows SFI = 74 to the stations that will receive
MESSAGE WAITING LAMP SETTING-ATTENDANT.
NEAX2400 IPX Feature Programming Manual
NDA-24297, Issue 1
Message Waiting Lamp Setting - Attendant
Note is controlled by MESSAGE WAITING LAMP SETTING - STATION
OPERATION
Cancelling
Setting
Idle Busy Cancelling
Lock Out
Setting
Make Busy
Cancelling
Call Indicator
Lamp ON set
Setting
from station
Call Indicator
Cancelling
Lamp OFF set
from station
Setting
Call Indicator
Cancelling
Lamp ON set
from station
Setting
ATTENDANT CONSOLE
LCD
Telephone number
Telephone number
Telephone number
Telephone number
Telephone number
CALL
TYPE OF INDICATOR
TONE LAMP STATUS
Reorder
Tone
OFF
Service Set
Tone
ON
Service Set
ON
Tone
Service Set
OFF
Tone
Busy Tone ON
Service Set
Tone
ON
Busy Tone
term
uses an 80 VDC
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