Pabx / Supplementary Services - switel DF851 Colombo Bedienungsanleitung

Touch & dial
Use this function to store a set phone number that will be dialled automatically when any
button (except ‚) is pressed.
Call barring
Use this function to ban certain phone numbers from being dialled. The call barring numbers
must be entered separately for each handset. You can specify bar calls to up to 4 numbers
each comprising up to 4 digits. All phone numbers whose first digits match the specified
numbers will be barred. A useful benefit of this function is to bar international or long−dis−
tance calls, for example. Example: Call barring = 0185. All numbers beginning with 0185 will
be barred. Numbers beginning with 0180, 0181, 0188 will be dialled.
Intrusion mode
Enabling the INTRUSION function (see "Menu Structure") allows you to link in handsets to
the call made with another handset by pressing ƒ on the "intruding" handset.
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PABX / Supplementary Services

R−functions on private branch exchanges
If your telephone is connected to a private branch exchange, functions such as call forwar-
ding or automatic call back can be used via the R−functions. Refer to the operating manual
provided with your private branch exchange as to which Flash time must be set in order to
use these functions. The sales outlet where you purchased the exchange can provide infor-
mation as to whether the telephone will work properly with the exchange. The Flash time is
set using the menu. Refer to Page 74 for the sequence of menu option selections.
R−functions and supplementary services
Your telephone supports supplementary services provided by your telephone network pro−
vider, such as brokering or conference calls. These supplementary services can be used by
implementing the R−functions. Please contact your telephone network provider regarding
which Flash time must be set to use the supplementary services. Contact your telephone
network provider with regard to enabling supplementary services. The Flash time is set
using the menu. Refer to Page 74 for the sequence of menu option selections.
To enable the R−functions while making an external call:
J, + or , INIT 2NDCALL
J
+ or ,
J
Dialling pause
When using private branch exchanges, it is necessary to dial an access code to obtain the
dialling tone for an outside line. When using some older private branch exchanges, it takes
a little time before the dialling tone becomes audible. In the case of such private branch ex-
changes, a dialling pause can be inserted after the number for an outside line in order to
continue dialling directly without having to wait for the dialling tone.
3 sec. #
The actual phone number is dialled a certain time after the number for an outside line.
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CONFERENCE
SWITCH CALLS
PABX / Supplementary Services
Enables the R−functions
,
Selects and runs the function
Adds a dialling pause
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