====== How to Disable/Enable QUIC at the VHost, Listener, and Server Levels ====== QUIC can be enabled or disabled at three different levels. It's important to understand how these settings affect each other.\\ If QUIC is not explicitly turned off at any level, then priority for enabling QUIC is given at the most specific level: Virtual Host, then Listener, then Server.\\ If QUIC //is// explicity turned off at any level, then none of the more specific levels may turn it on. In other words, if QUIC is turned off at the Server level, then it cannot be turned on at the Listener level or at the Virtual Host level. Put another way: For a particular Virtual Host, QUIC will be ''ON'' if: * Virtual Host Level = ''ON'' or is not set AND * Listener Level = ''ON'' or is not set AND * Server Level = ''ON'' or is not set. For a particular Virtual Host, QUIC will be ''OFF'' if: * Virtual Host Level = ''OFF'' OR * Listener Level = ''OFF'' OR * Server Level = ''OFF''. Here is an example setup:\\ {{:litespeed_wiki:config:quic_settings.png|}} ==== QUIC Directives ==== * [[litespeed_wiki:config:enable_quic:apache_configuration_with_cpanel|through Apache configuration with cPanel]] * [[litespeed_wiki:config:enable_quic:apache_configuration_with_plesk|through Apache configuration with Plesk]] * [[litespeed_wiki:config:enable_quic:apache_configuration_with_direct_admin|through Apache configuration with Direct Admin]] * [[litespeed_wiki:config:enable_quic:lsws_configuration|with LiteSpeed Web Server native configuration]]