• Barrier Troubleshooting Steps
• Document Conventions
• Things to Check
• Command Line
• Windows Command Prompt
• Windows PowerShell
• MacOS Terminal.app
• Linux Virtual Terminal
• Processes Running
• Windows Processes
• Linux/Unix/MacOS
• Server Reachability (Ping)
• Windows Command Prompt
• Windows PowerShell
• Linux/Unix/MacOS Command Line
• Server Listening (Port 24800)
• Windows PowerShell Test-NetConnection
• Windows OpenSSL Client Connect
• Linux/Unix/MacOS OpenSSL Client Connect
• Multiple Instances
• Windows
• Linux/Unix/MacOS
• Fingerprint Trust
• View the server fingerprint in the GUI
• View the fingerprints on Windows
• View the fingerprints on MacOS
• View the trusted fingerprints on Linux or Unix