Here is the list with all the Call Manager services:

  • Call Manager : Provides call processing
  • TFTP : responsible for building and serving files for devices
  • Messaging Interface : used with voice mail systems which use SMDI
  • IP Voice Media Streaming Application: provides functionality underlying MOH, conferences, MTP, …
  • Telephony Call Dispatcher (TCD) : provides hunting group with Auto-Attendant console
  • CTL Provider : works with CTL Client to change security mode from nonsecure to secure
  • MOH Audio Translator : it converts audio files for MOH utilisation
  • RIS Data Collector : collects and distributes real-time information
  • Extension Mobility : login/logout features
  • CDR Insert : is responsible for CDR operations
  • IPMA : Manager/assistant service
  • Extended functions : call-back and QRT service
  • Serviceability Reporter : generates reports on logged information
  • Webdialer : allows web application to make call control
  • CAPF : Issues locally Significant Certificates (LSC)