Interactive Lab Assistant: VOIP LITE

Multimedia experiment software with virtual instruments, instructions and documentation of results for commissioning and configuration of a VoIP PBX system.

• Interactive experiment set-up
• Questions with feedback and evaluation logic for testing knowledge
• Printable document so that experiment instructions with answers can be printed easily
• Labsoft browser and course software

Learning objectives:

• What is "Voice over Internet Protocol"?
  • Fundamentals of TCP/IP
  • Overview of IPv4 and IPv6
  • Addressing
  • Masking
  • Operation of VoIP
  • VoIP with a conventional PBX system
  • VoIP appliances
• Experiments
  • Fundamentals of virtualisation
  • VoIP server
• Commissioning of a VoIP PBX system
  • Virtual PBX systems
  • Remote access to a virtual PBX system
  • Upgrading a PBX system
  • Virtual PBX system/extensions
• Hardware versus software solutions
  • Hardphones
  • Firmware updates
  • Reset
  • Identity
  • PCAP trace
  • Softphones
  • Installation
  • Configuration
• Protocols
  • SIP
  • RTP
  • RTCP
  • RTSP
  • IAX
• Codecs and voice quality
  • Codecs
  • Voice (sound) quality
• Interconnection of multiple PBX systems
  • SIP trunking
  • External connections (outbound routes)
  • Allocation of call numbers