Typical Applications - Aastra 400 Serie Manual Del Sistema

Once the hotline destination number has been dialled, other digits can be suffix
dialled (for example, for a fax terminal the network access prefix is entered as the
hotline destination).
If the user is not connected with the hotline destination, he has the following op-
tions:
• Press the Disconnect key. This stops the timer with the configured delay or, once
it has expired, the ringing at the hotline destination is interrupted and the user
has the possibility of dialling a different call number.
• Dial a new call number before the configured delay expires. The timer is restar-
ted every time a number key is pressed, which means that the entire dialling se-
quence does not have to be made within the configured delay. The timer is stop-
ped as soon as dialling is completed and a call connection has been set up.

Typical applications:

• Lift telephone
• Emergency telephone
• Door phone (entrance gates)
• Phone booth connection
• Fax
Additional applications:
• Temporary hotline for hotel room and phone booth phones
• Baby alarm on hotel room phone
• Hotline to network in conference rooms
• Hotline to reception in unoccupied hotel rooms
• Hotline from rooms with sick or handicapped guests (homes, hospitals, etc.)
• Hotline with Fast Take on GAP DECT headset (*88 <own user number>).
Function in prefix dialling
Activate hotline: Pick up handset or press Loudspeaker key.
Funciones y prestaciones del sistema a partir de R2.1
syd-0370/1.2 – R2.1 – 07.2012
Prestaciones
457