Siemens HiPath 4000 - Manual (Page 29)

Make a call – Comfort Functions
29
Step by Step
Using HiPath 4000 as a
intercommunication system
You can voice call an internal HiPath 4000 user via the
loudspeaker in his or her telephone to set up a connec-
tion. You can also initiate voice calling from consulta-
tion. The following functions are available:
•
System-wide voice calling
• Voice calling in a group
• Announcement to all members of a line group
You can abort voice calling or the announcement by re-
placing the handset or pressing the line key or by pick-
ing up the call on hold during consultation.
For all functions ensure that the voice calling
protection for the telephones in question has
been de-activated. With optiPoint 410 entry,
voice-call protection is de-activated via a key that
has been installed by the system administration.
If a user is voice called and his or her voice-call
protection has been activated, voice calling is ig-
nored and a normal call is put through instead.