Signaling Training


NGN SIP Signaling

Duration: 4 Days

Who should attend:

Personnel working for network operators or ISP in Network Planning, Technical Support and Local Network Administration.

An individual course planning is possible for this kind of course. If you would like to know more about this course please either call us on +43 (0)1 70795380 or send an email to


TCP/IP basic skills.

Course Content

During this course, trainees will use SIP equipment and protocol analyzers to set up practical sessions over live systems. The laboratory activities include testing of the main transport modes provided by NGN networks for Unified Communication applications, such as Voice, Video and Fax over IP, Instant Messaging, Presence, etc.

Course Objectives

Understanding SIP signaling within NGN and IMS networks to support multimedia services and Unified Communication. This course will analyze and compare NGN and IMS network infrastructures used to implement the operators access and backbone networks, including network equipment, signaling protocols and traffic management procedures. Furthermore, real-time services performance in different network conditions and QoS management policies are analyzed.

Course Outline

  • SIP protocol and messages
  • SDP protocol
  • SIP equipment and server
  • Location Server
  • SIP firewall integration
  • NAT Traversal
  • G.711, G.729, G.723.1, GSM, AMR audio codec analysis
  • SIP registration within IMS network
  • SIP - Diameter interworking
  • P/I/S-CSCF features
  • HSS and AS features
  • Numbers Resolution
  • ISUP/M3UA (SIGTRAN)signaling interworking
  • H.248- Megaco interworking
  • IP Centrex
  • Media Gateway Controller and MG
Further information

If you would like to know more about this course please contact us