Chain Dialling; Internal Calls - switel DF722 Bedienungsanleitung

Chain dialling

The chain dialling function is used in more complex telephone services, e.g. for
telephone banking, call−by−call or calling card procedures. Several numbers sto-
red in the phone book can be transmitted. It is also possible to combine numbers
for transfer from the phone book with numbers entered manually. Numbers sto-
red in the phone book can be chained and transmitted as required.
¤
+ or ,, Ok

Internal calls

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Making internal calls
There must be two or more handsets (HS1, HS2, ...) registered on a base station
in order to make internal calls free of charge. Further information, . Page 127
HS1: Int , + or ,
e.g. Mobilteil 2 , Ok
HS2: 
HS1/HS2: ƒ
Transferring external calls internally
HS1: Int , + or ,
e.g. Mobilteil 2 , Ok
HS2: 
HS1: ƒ
If the handset called does not answer, take the external call back by
pressing the ƒ button.
Open the phone book
Select the phone book entry and transfer the
number
Dial the internal call number of the handset
required
Take the internal call on the other handset
End the internal call
Dial the internal call number during the
conversation with the external caller
Take the internal call on the other handset
Transfer the call
Telephoning
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