Configuring Rhapsody to use the TLS v1.2 protocol

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If you will be using Rhapsody Model Manager with a network that uses the TLSv1.2 protocol, you must make a number of changes to your rhapsody.ini file.

Open your rhapsody.ini file and update the [JVM] section so that it includes the following lines:

[JVM]
Options=ClassPath,LibPath,MaxHeap,MaxStack,ClientProtocol,ClientStrictProtocol
ClientProtocol=-Dcom.ibm.team.repository.transport.client.protocol=TLSv1.2
ClientStrictProtocol=-Dcom.ibm.jsse2.sp800-131=strict
  • You can find the rhapsody.ini file depending on the destination folder
specified during installation. For example, C:\Users\<UserName>\IBM\Rhapsody\9.0.1x64
 or C:\ProgramData\IBM\Rhapsody\9.0.1x64
  • For the [JVM] Options key, you can add more values to the list instead of replacing the existing
values.