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9.0.001.05

SIP Endpoint SDK for .NET Release Notes

Release Date Release Type Restrictions AIX Linux Solaris Windows
03/24/17 General X

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Genesys Products


What's New

This release contains the following new features and enhancements:

  • SIP Endpoint SDK for .NET now uses the PJNATH library for improved ICE, STUN, and TURN support.
  • Updated settings for the security Section. These settings now match the naming convention of the Genesys Security Guide. For backwards compatibility, the SDK also accepts previous setting names. Note that the SDK no longer uses the tls_enabled setting.



    Previous settings:

     <section name="security">
       <setting name="cert_file" value="ValueOfCertificateThumbprint"/>
       <setting name="tls_enabled" value="0"/>
       <setting name="use_srtp" value="disabled"/>
    </section>

    Updated settings:

    <section name="security">
      <setting name="certificate" value=""/>
      <setting name="tls-target-name-check" value="host"/>
      <setting name="use_srtp" value="allowed"/>
    </section>

  • Resolved Issues

    This release contains the following resolved issues:


    Fixed an issue affecting 3pcc MakeCall operations with NAT traversal (ICE) and authentication both enabled and refer-enabled set to true on the originating DN. (SEPSDK-1546)


    SIP Endpoint SDK now automatically places an active call on hold when receiving a SIP request to answer or retrieve another call (NOTIFY with "talk" event). Previously, auto-hold worked for 1pcc operations but not for 3pcc. (SEPSDK-1483)


    Fixed how the SDK handles a failure to connect to a TURN server with NAT traversal (ICE) for cases where the turn_server setting resolves to a valid host, but the host does not have a TURN server running at the specified port. (SEPSDK-1459)


    Fixed an issue with 3pcc MakeCall in cases with NAT traversal (ICE) where the originating DN uses make-call-rfc3725-flow=1, refer-enabled=false, and the destination does not immediately answer the call. (SEPSDK-1441)


    Fixed an issue where a Hold/Retrieve on a call established using NAT traversal (ICE) could result in the call dropping in cases where the DN performing the operation is configured with sip-hold-rfc3264=false. (SEPSDK-1429)


    The Complete Transfer with NAT Traversal (ICE) feature now works correctly when the sip-replaces-mode options is set to 1 or 2 on a transferred party DN or on the application level. (SEPSDK-754)


    Fixed an issue with turn_relay_type = 0 (UDP), which worked unreliably in previous versions. (SEPSDK-753)




    Upgrade Notes

    No special procedure is required to upgrade to release 9.0.001.05.


This page was last edited on June 20, 2017, at 18:08.
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