Cisco Systems 7975G Manual De Usuario

You can use the Do Not Disturb (DND) feature to turn off only the ringer on your phone or to turn 
off all audible and visual notifications of incoming calls. Your system administrator enables DND for 
your phone.

When DND and Call Forward are both enabled on your phone, calls are forwarded and the caller does 
not hear a busy tone.

DND interaction with other types of calls includes:

DND does not affect intercom calls or non-intercom priority calls. 

If both DND and AutoAnswer are enabled, only intercom calls will be auto-answered.

When you switch an in-progress call from your mobile phone to Cisco Unified devices that share 
the same line (Session Handoff), the DND feature is disabled on the Cisco Unified devices. The 
DND feature returns when the call ends.

Your Cisco Unified IP Phone enables you to talk simultaneously with multiple parties in a 
conference call.

Turn on DND

Press DND or Do Not Disturb 

.

“Do Not Disturb” displays on the phone, the DND 

 lights,

 

and the ring tone is turned off.

Turn off DND

Press DND or Do Not Disturb 

Customize DND 
settings

If your system administrator configured DND settings to appear on the User 
Options page, follow these steps:

Log in to your User Options web pages. See 

.

From the drop-down menu, choose User Options > Device.

Set these options:

Do Not Disturb—Set to enable/disable DND.

DND Option—Choose either Call Reject (to turn off all audible 
and visual notifications) or Ringer Off (to turn off only the ringer).

DND Incoming Call Alert (applies to either DND option set)—Set 
the alert to beep only, flash only, disable the alert, or choose 
“None” (to use the “Alert” setting configured by your system 
administrator).