Because Tomcat 6.0 is retired, it is no longer available on the primary Tomcat mirror sites. You must access it through the Apache Software Foundation's Official Archive .
You can view the Tomcat 6.0 User Guide online for configuration details. Key Features of the 6.0 Branch apache tomcat v6.0 download
The Apache Tomcat v6.0 series reached its . While it is no longer recommended for production environments due to security risks, developers often need to download it for legacy support, maintenance of old enterprise applications, or local testing. Official Download Sources Because Tomcat 6