Siemens 2000 Manuel D’Utilisation
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Step by Step
Making Calls – Convenience Functions
60
Trunk Flash
To activate ISDN-type services and features through the
network carrier’s analog trunks or those of other com-
munications platforms (such as "consultation hold"), you
must send a signal to the trunks before dialing the ser-
vice code or telephone number.
network carrier’s analog trunks or those of other com-
munications platforms (such as "consultation hold"), you
must send a signal to the trunks before dialing the ser-
vice code or telephone number.
Precondition: You have set up an external connection.
Press the key. The LED lights up.
>
:
Select and confirm
1
.
or
qie
Enter the code.
o
Enter the service code and/or telephone number.
Program/Service
*
51=Trunk flash?