20.5.99 | kap09.fm5 | Profiset 70isdn, GB: |
Convenient and secure telephone communication
If you enter a lockout number, an acoustic alarm sounds and the display shows
"Number barred".
Only emergency numbers can be dialed (total lock)
cor Loudspeaker
Prerequisite: the emergency numbers are programmed and a total lock is activated.
Lift the handset or press the "Loudspeaker" key.
oEnter the emergency number (e.g. 110).
When the first incorrect digit is entered or if an automatic dialing key is pressed, an acoustic alarm sounds and the display shows "Telephone barred".
Info texts
You must apply to your local network provider for this fea- ture. Inquire about the respective charges.
ISDN terminals can exchange short info texts during con- nection setup and cleardown. A range of fixed, unmodifi- able info texts is available.
If permitted, info texts are sent in the following situations:
●With an outgoing call (if you are the caller),
●With an incoming call (if you are being called),
●With an incoming call when "do not disturb" is activat- ed (see ➔ page 49),
●With an incoming call whilst you are already on a call and call waiting is deactivated (see ➔ page 49),
●With an incoming call which you reject (see ➔ page 49),
●At the end of the call, i.e. after replacing the handset or deactivating the loudspeaker.
The following texts are available:
●Please call back tomorrow
●I will call back later
●I will call again tomorrow
●I am currently on vacation
●Appointment time OK.
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