SIP

Information in this chapter:

• XPhone Call Controller - XCC
  • Telephony gateway data
    • XPhone Call Controller (XCC)
    • RTP communication
    • Hole punching
    • Private IP address ranges
    • Access control via IP address ranges (blacklist)
    • Adapter for WebRTC logging
  • Advanced settings
  • Parameter sets for lines (advanced settings)
• SIP Gateways
  • Telephony gateway data
    • XPhone Call Controller (XCC) Gateway
    • Jitter Buffer
    • SIP connection XCC <-> XPhone Connect Server (AnyDevice/softphone)
    • AnyDevice / Softphone
    • Meeting service
    • TeamDesk hotline
  • Advanced settings
  • Parameter sets for lines (advanced settings)
• Troubleshooting for connecting SIP gateways
  • Connection requirements
    • XCC configuration
    • Create an SIP gateway
    • Set up the conference server
    • Activate logging
    • Information from the XPhone Call Controller log
    • Information from the XCC gateway log
  • Function check
    • XPhone Call Controller status
    • SIP gateway status
    • Troubleshooting for SIP gateway status
  • Check call routing at the SIP gateway
    • Setup for testing an inbound call
    • Setup at the Connect Client
  • Checking/Adjusting the phone number format
  • DTMF analysis and troubleshooting
    • Example on how to proceed
  • Information from the XCC gateway log
  • Activate logging

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