Preventing And Allowing Call Waiting (Automatic Camp-On) (Data Transmission Protection/Camp-On Protection) - Siemens optiPoint 500 economy User Manual

Step by Step
Program/Service
>
Conference?
Program/Service
Program/Service
>
*490=Campon prot. on?
>
#490=Campon prot. off?
qhmd
rhmd
or
or
qf
Press the key. The LED lights up. Enter the code. The
LED goes out.
Combining the calling parties into a three-party
conference
:
Select and confirm.
or
qg
Press the key. The LED lights up. Enter the code. The
LED goes out.
Preventing and Allowing Call Waiting (Auto-
matic Camp-On)
(Data Transmission Protection/Camp-On Pro-
tection)
You can prevent or allow a second call
being signaled by automatic camp-on during an ongoing
call.
Press the key. The LED lights up.
and
:
Select and confirm.
or
:
or
Enter the code to prevent or allow call waiting.
If data terminals, such as, fax, PC with modem or
answering machine are connected, you should
activate data transmission protection/camp-on
protection for this port.
Making Calls – Convenience Functions
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