LiteSpeed Web Server currently does not support the following Apache modules:

• mod_speling
• “Content negotiation” is not supported by LiteSpeed. For simple setup, you can use a rewrite based solution.

Modules listed above may or may not be supported in a future version of LSWS.

• <if> </if> directive is currently not supported by LSWS
• ModSecurity “SecAuditLogType”, Specifies the type of audit log to use: “Serial” or “Concurrent”, LSWS only support “Serial” but doesn't support “Concurrent”

• LSWS doesn't support RTMP proxy.