Categories

Most Popular Articles

 How can I fix the error: The licensing server was invalid or could not be reached ?

Restart Plesk Panel Interface 1. Many times this error can be fixed by just restarting the Plesk...

 How can I reissue my license if my servers IP address changes?

On activation the license is locked to your servers IP address. If your IP address changes you...

 How can I check the status of ClamAV and fix any problems?

Check the Status of the ClamAV Daemon You can check the ClamAV daemon status under the...

 How can I switch to iptables-nft from nftables after upgrading Debian or Ubuntu?

ConfigServer Security & Firewall (csf) currently supports using iptables interface so when...

 How can I test that the Anti-spam and Anti-virus is working?

How to test SpamAssassin To test the spam filter, it is necessary to send a Gtube test spam...