D-Link voip ta dvg-5112s User Manual

DVG-5112S User’s Manual                                                                                                 
 

D-Link Systems, Inc.                                                                                                                                                        39 
 

 

 

 

  Dial Wait Timeout: Use this variable to set the wait time for the user’s first key pressing when dialing a 

number. The user will hear a busy tone if he or she does not press the first key within the set time 
frame.  

  Inter Digits Timeout: Set the waiting time between each key press. The numbers input up to that 

point will be dialed after the timeout.   

  Minimum DTMF ON Length (Dial on)/ Minimum DTMF OFF Length (Dial off - between tones): 

Used to set the dial tone when a call is being diverted to another extension. 

  DTMF Detection Sensitivity: Used to adjust the sensitivity of the telephone keys. 
  Enable Out-of-Band DTMF: To send DTMF keys (0~9, *, #,) follow the RFC2833 rules or via SIP Info. 

Out-of-Band DTMF transport method may vary with different VoIP networks, please 

 

contact your VoIP provider for their preferred method. 

  Payload Type: payload type of RFC2833. 
  Volume: Defines the volume of RFC2833. 
  Enable Hook Flash Event: To send Hook Flash event when enabled Out-of-Band DTMF. 

Disable: Not to send Hook Flash event. 
Auto: To send Hook Flash event followed the type of Out-of-Band DTMF.   
SIP_INFO: To send Hook Flash event by SIP_INFO even Out-of-Band DTMF is RFC 2833.   
RFC_2833: To send Hook Flash event by RFC 2833.