NEC NEAX2400 ICS, Руководство по программированию

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NEAX2400 IPX Feature Programming Manual
NDA-24297, Issue 1
Page 511
Message Waiting Lamp Setting - Station M-30
M-30 Message Waiting Lamp Setting - Station
General Description
This feature allows a station to set/cancel a Message Waiting indication or lamp. Any single line telephone or D
term
can set/cancel Message Waiting indication to any single line telephone equipped with a 90v neon lamp, or a D
term
.
Note:
Call Indicator Lamp on D
term
Series E is used as the Message Waiting Lamp.
Operating Procedure
Station 200: User's station
Station 201: Message Agent*
Note: A Message Agent is a preassigned station allowed to set/cancel a Message Waiting indication.
1. Station 200 sets Call Forwarding to Station 201.
2. An incoming call to Station 200 is call forwarded to Station 201.
3. Station 201 receives a message from the calling party.
4. Station 201 hangs up.
5. Station 201 sets the Message Waiting indication for Station 200. (Procedure 1)
6. Station 200 sees the Message Waiting indication.
7. Station 200 calls Station 201.
8. Station 200 receives the message from Station 201.
9. The call is terminated.
10. Station 201 cancels the Message Waiting indication for Station 200. (Procedure 2)
Procedure 1
To set a Message Waiting Indication from a single line telephone
1. Lift the handset; receive dial tone.
2. Dial the Message Waiting Set access code (up to 3 digits); receive special dial tone.
3. Dial the desired telephone number; receive service set tone.
4. Message Waiting indication is set.
To set a Message Waiting Indication from a D
term
or MY Line
1. Lift the handset or press the SPEAKER key; receive dial tone.
2. Press the Message Waiting Set line/feature key; receive special dial tone.
3. Dial the desired telephone number; the LCD displays:
Service set tone is heard.
4. Message Waiting indication is set.
Procedure 2
To cancel a Message Waiting Indication from a single line telephone
1. Lift the handset; receive dial tone.
2. Dial the Message Waiting Cancel access code (up to 3 digits); receive special dial tone.
3. Dial the desired telephone number; receive service set tone.
4. Message Waiting indication is cancelled.
MW SET