COMPROTware:Testtool 2.23

Download the CPTT 2.23 installation file from cptt_2.23.msi (approx. 2740K). For installation, double click the MSI file and follow the installation instructions.

• General:
  • (2.23.1) CPTT now runs with Java 17. With this CPTT supports Java 8, Java 11 and Java 17 (always 32 bit, these 3 Java releases are LTS releases).
  • (2.23.2) CPTT is ported to Linux 6, e.g. for Ubuntu 23.04.
  • (2.23.2) Issues during export to importable file, HTML file, ... fixed.
  • (2.23.3) Adapted to MS Windows 11 version 23H2.
  • (2.23.3) CPTT on 64 Bit-Linux now runs with Java 21. With this CPTT supports Java 8, Java 11 and Java 17 (on MS Windows always 32 bit, only on Linux 64 bit). and Java 21 (only 64 bit-Linux; these 4 Java releases are LTS releases).
  • Many minor improvements ...
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• GUI:
  • (2.23.1) With certificate file format PKCS#12 a Remote host leaf cert.-certificate chain file can now be specified. The verification of a Remote host leaf certificate based on a certificate chain can now be enabled.
  • Many minor improvements ...
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• Transmission Protocols:
  • (2.23.1) With protocols IEC 60870-5-104, DNP3 over LAN/WAN, MODBUS TCP/IP and Raw data net TLS is rudimentary dissected.

    
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  • (2.23.1) Certificate details are shown on start of simulation and on establishment of a connection.

    
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  • (2.23.2) MODBUS serial and MODBUS TCP/IP: A lot many more tests e.g. for valid no. of points value and resulting end address added.
  • (2.23.2) MODBUS serial and MODBUS TCP/IP: Function code 43 - Encapsulated Interface Transport with MEI 14 - Read Device Identification is now dissected.
  • (2.23.3) IEC 62056-21: New protocol, currently only monitoring is fully supported. (IEC 62056-21 replaced IEC 61107).
  • Many minor improvements ...