Hello there,
I am a seasoned FreeRADIUS expert with extensive experience in server migration and configuration. I understand the urgency of your situation and am confident in my ability to review and fix the FreeRADIUS configuration after the server migration.
Here's how I propose to address the issue:
Diagnosis and Analysis: I will start by thoroughly examining the FreeRADIUS configuration files to identify any discrepancies or errors that may be causing the issue. This includes checking the configuration files for syntax errors, ensuring that the necessary modules are enabled, and verifying the network settings.
Troubleshooting Port 1812: If netstat is not showing port 1812 as in use, it indicates that there may be an issue with the FreeRADIUS service not starting or binding to the port correctly. I will investigate the FreeRADIUS logs to determine the root cause of the problem and take appropriate action to resolve it.
Configuration Optimization: Once the issue with port 1812 is resolved, I will perform a comprehensive review of the FreeRADIUS configuration to optimize it for performance, security, and reliability. This may involve fine-tuning authentication settings, optimizing database queries, and implementing best practices for logging and monitoring.
Thank you for considering my bid, and I look forward to the opportunity to assist you with this project.
Best regards,
Maksym