11.14.3  Activate/deactivate silent mode / Activate/deactivate meeting mode (progressive 
ringing)  
•  More options  
o  Normal ringing 
o  Silent mode  
•  Progressive ringing  
•   
•     End. 
•  /    To adjust other audio features  
11.14.4  Activate/deactivate discreet ring mode  
•  Beep 
•  One beep before ringing  
•  Three beeps before ringing  
•  Ring without beep 
•   
•   End. 
•  /  To adjust other audio features. 
11.14.5  Adjust ringer volume while a call arrives  
•  Your telephone rings. 
•   Adjusting the ringer volume. 
11.15 Selecting language  
•  Reach the 'Menu' page. 
•  Settings   Phone   Language  
•  Select the language of your choice. 
•   
11.16 Sending DTMF signals 
During a conversation you sometimes have to send DTMF signals, such as with a voice server, an 
automated attendant or a remotely consulted answering machine. 
By default during a communication, your telephone in SIP mode is configured to send codes in voice 
frequency: enter these codes directly using the keys on your telephone. 
For more information regarding this configuration, contact the person in charge of your installation.