To verify if WebSpellChecker Server works properly, you need to start AppServer Service and check its status and version. Option A (Direct connection to the AppServer Service): The port 2880 is the default port used by AppServer Service. If you specified a custom port number for the AppServer Service, use the next form of the link: http(s)://your_host_name:port/?cmd=ver Option B (Connection to the Service via FastCGI, SSRV.cgi component) and Application Server): If you specified a custom port number for Apache Tomcat, use the next form of the link: http(s)://your_host_name:port/spellcheck/script/ssrv.cgi?cmd=ver