Cisco DX650 Administration Manual page 139

Feature Description
After a Cisco Desktop Collaboration
Experience is configured as secure
(encrypted and trusted) in Cisco Unified
Communications Manager, it can be given
a protected status. After that, if desired, the
protected device can be configured to play
an indication tone at the beginning of a call:
• Protected Device - To change the status
of a secure Cisco Desktop
Collaboration Experience to protected,
check the Protected Device check box
in Cisco Unified Communications
Manager Administration > Device >
Phone > Phone Configuration.
• Play Secure Indication Tone - To
enable the protected Cisco Desktop
Collaboration Experience to play a
secure or nonsecure indication tone,
set the Play Secure Indication Tone to
True. (The default is False.) You set
this option in Cisco Unified
Communications Manager
Administration > System > Service
Parameters. Select the server and then
the Unified CM service. In the Service
Parameter Configuration window,
select the option in the Feature - Secure
Tone area. (The default is False.)
Only protected Cisco Desktop Collaboration
Experience devices hear these secure or
nonsecure indication tones. (Nonprotected
devices never hear tones.) If the overall call
status changes during the call, the indication
tone changes accordingly. At that time, the
protected device plays the appropriate tone.
A protected device plays or does not play a
tone under these circumstances:
• After the option to play the tone is
enabled, Play Secure Indication Tone
option is enabled (True):
Cisco Desktop Collaboration Experience DX650 Administration Guide, Release 10.1(1)
◦ When end-to-end secure media
is established and the call status
is secure, Cisco Desktop
Collaboration Experience plays
the secure indication tone (three
Telephony Features Available
Configuration reference
121