====== Audiocodes ======
==== Audiocodes MP-124 ====
 
Enable MWI:
Configuration->VoIP->GW and IP to IP->DTMF and Supplementary ->Supplementary Services
Message Waiting Indication (MWI) Parameters
Enable MWI  "ENABLE" 

  Only the extension @ gateway IP address is required 
  **Example**
  3101@192.168.100.243 
  Note: This extension or phone number must be the number in Configuration->VoIP->HuntGroup>Endpoint Phone Number for the channel