What are the default ports used by Veeam Backup & Replication services for debugging and how do I locate the process to attach a debugger?

The Veeam Backup Service (Veeam.Backup.Service.exe) uses ports 9392 and 9401 (SSL). To locate the process, run `netstat -ano | findstr 9401` to find the PID (e.g., 7132), then use dnSpy to attach to that process. For more details, see the Setting Up Veeam Backup & Replication Vulnerability Debugging Environment article.