Panasonic KX-TCA121EXT, Руководство по обслуживанию

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6.7. Key Lock
The handset can be locked so that no calls or settings can be made. Incoming calls can be answered, but all other functions
are disabled while key lock is on.
Note:
·
Calls to emergency numbers cannot be made until key lock is turned off.
· Key lock is turned off when the handset is turned off.
6.8. R Button to Use the Recall Feature
[R] is used to access optional telephone services. Contact your service provider for details.
Note:
·
If your unit is connected to a PBX (private branch exchange), pressing [R] can allow you to access certain features of your
host PBX such as transferring an extension call. Consult your PBX dealer for details.
· You can change the recall time.
6.9. Pause Button for PBX/Long Distance Service Users
A pause is sometimes required when making calls using a PBX or long distance service.
Example:
·
If you have to dial before dialling outside numbers manually, you will probably pause after dialling until you hear a
dial tone.
Note:
·
Pressing 1 time creates 1 pause. Press repeatedly to create longer pauses.
6.10. Setting Call Restriction
You can restrict selected handsets from dialling certain numbers. You can assign up to 6 phone numbers to be restricted, and
select which handsets will be restricted.
Storing area codes here will prevent the restricted handsets from dialling any phone number in that area code. If a restricted
number is dialled, the call will not be connected and the restricted number will flash on the display.
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KX-TCD220SLT / KX-TCA122EXT / KX-TCA121EXT