Siemens 1200 Manual De Usuario

Making Calls – Convenience Functions

Step by Step

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.

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

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being signaled by automatic camp-on during an ongoing
call.

Press the key. The LED lights up.

and

Select and confirm.

qhmd

rhmd

Enter the code to prevent or allow call waiting.

Program/Service

Conference?

Program/Service

*490=Campon prot. on?

#490=Campon prot. off?

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.