Case: You set up a new proxy and / or repository on Veeam Backup & Replication and you receive the following: error: No connection could be made because the target machine actively refused it 22.214.171.124:2500. Answer: Allow the following connections on your firewall Veeam Backup Server –> Veeam Proxy Server / Repository TCP 2500 to 5000.
If you are getting error code 800b0001 when checking for updates from WSUS (Windows Server Update Services) server in your environment from a Windows 2012 R2 server, try these steps: On the WSUS server Install Update for Windows Server Update Services 3.0 SP2 for x64-based Systems (KB2720211) Install Update for Windows Server Update Services 3.0 SP2 for x64-based … Continue reading There was a problem checking for updates 800b0001
Even if your website is running under HTTPS, you have to also secure SSL/TLS configuration and monitor news about new vulnerabilities and attacks, regarding SSL/TLS ,like: POODLE FREAK BEAST etc. In order to disable weak ciphers in Windows and secure iis web server, you have to do it through Group Policy Object Editor: 1. run … Continue reading Secure IIS Web Server & disable weak ciphers