Recommended RFC support for SIP devices to SwyxWare 2013 (kb4518)

The information in this article applies to:

  • SwyxIt! 2013
  • SwyxWare 2013

[ Summary | Information ]


This article provides recommendations for SIP terminals with respect to the RFC's to be used.
These recommendations are to be seen as the conditions which are necessary for use with SwyxWare 2013 with the CTI + option.


RFC 3261 The Session Initiation Protocol (SIP)

  • Complete „SIP Update Message“ support

RFC 3515 The Session Initiation Protocol (SIP) Refer Method

RFC 3891 The Session Initiation Protocol (SIP) "Replaces" Header

RFC 5589 Session Initiation Protocol (SIP) Call Control – Transfer

RFC 6086 The SIP INFO Method

  • for DTMF signalling


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