Applies to: TPP version 17.1 and newer
Symptom: Protocol mismatch: The SSH negotiation communication was failing and was not resolving the appropriate ciphers.
Error: Failed to negotiate a transport component  [ssh-dss]
1. Navigate to Regedit
2. Create a string value in HKLM\Software\Venafi\Platform and name the entry "EnableSSHDSS".
3. Right click on the newly created string value and select "Modify", set the value to 1 and click OK.
4. Shut down the TPP server if possible.