Enquiry / Transferring Calls Internally / Toggling / 3-Party; Mute The Microphone; Write Message; Read New Message - T-Mobile Sinus 421 Pack Bedienungsanleitung

Enquiry / Transferring calls internally / Toggling / 3-Party

You are making an external call
Internal Inquiry
or
Enter the external
telephone number

Mute the microphone

You are
making a call

Write message

SMS Messages
Send to

Read new message

SMS
...
Return to the
...
external call
transfer
...
call
brokering
...
3-pty
...
conference
Secrecy
Enter / select number
Select internal
subscriber
End
Join
... To end 3-Party
Unmute the
microphone:
Write Message
Select Read
message message
Telefonieren
...
End
Enter text
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