CLI Reference Guide  118  Document #: LTRT-17940 
  System and VoIP Functionalities 
5.16.4  dtmf-and-suppl dtmf-and-dialing 
This command defines the dtmf and supplementary parameters. 
Syntax: 
gw dtmf-and-suppl dtmf-and-dialing  
set <parameter> <value> 
The command’s syntax format is described below: 
 
Arguments  Description 
<parameter> <value>  Sets the following table parameters: 
  defaults     
  dflt-dest-nb         
  dial-plan-index     
  digitmapping          
  dt-duration  
  hook-flash-option   
  hotline-dt-dur        
  isdn-tx-overlap       
  min-dg-b4-routing     
  mxdig-b4-dialing      
  rfc-2833-in-sdp  
  special-digit-rep     
  special-digits  
  telephony-events-payload-type-tx  
  time-btwn-dial-digs   
 
For a description of these parameters, refer to the User's Manual. 
Defaults 
NA 
Command Modes 
Enable 
Examples: 
The following example enables ISDN Overlap IP to Tel Dialing.  
(config-voip)# gw dtmf-and-suppl dtmf-and-dialing  
(gw-dtmf-and-dial)# set isdn-tx-overlap on