Unify OpenStage 20 T - Privacy and Security: Speaker Call Protect and Caller ID; Activating;deactivating Speaker call protect; Identifying anonymous callers (trace call)

Privacy/security 55
Activating/deactivating "Speaker call
protect"
You can block speaker calls to your phone. If a caller attempts to contact you via
a speaker call, the connection is established as a normal call.
N Open the Program/Service menu  Page 16.
Select and confirm the option shown.
Select and confirm the option shown. The display shows whether "Speaker call
protect" is activated or deactivated.
Confirm the option shown.
or
confirm.
Caller ID suppression
Display suppression only applies to a subsequent call and is not saved in the
case of saved number redial
 Page 20.
N Open the Program/Service menu  Page 16.
Select and confirm the option shown.
Confirm the option shown. You will hear the dial tone.
j Enter the number of the party you wish to call. If the called party accepts the call,
your number is not displayed.
Identifying anonymous callers (trace call)
You can identify malicious external callers. You can record the caller’s phone
number during a call or up to 30
seconds after a call. In this case, you should not
hang up.
N Open the Program/Service menu  Page 16.
Select and confirm the option shown.
Select and confirm the option shown.
Feature settings? f
Speaker call protect? f
Activate? f
Deactivate? f
More features? f
Display suppress. on? f
This function must be configured by your administrator.
More features? f
Call tracing? f
If the trace is successful, the transmitted data is stored by your network op-
erator. Contact your administrator.