Enterprise IP Phone                   Using the Advanced Phone Functions 
Tone Settings 
You can define the frequency and time period of all the following tones: 
z  Dial 
z  Ring Back 
z  Busy 
z  Congestion 
z  Call Waiting 
z  Dial Recall 
z  Record 
z  Info 
z  Stutter 
z  Message 
z  Auto Answer 
To edit the tone filed via Web interface: 
1)  Choose Phone->Tones. 
2)  Enter the frequency and time period(in ms) as the following format:   
Frequency /Time Period (for example 400/200). 
3)  Press Confirm button to save the changes, Cancel to cancel the change.   
Note: 
1.  Please contact your system administrator for more information about the 
frequency and time period parameters. You can enter up to 8 groups for each tone.