In the directory with the compressed tar file, run tar xzvf jakarta-tomcat-5.5.9.tar.gz
Here jakarta-tomcat-5.5.9.tar.gz is the download binary tomcat distribution.
cd jakarta-tomcat-5.5.9/bin
start the tomcat with startup.sh
check if it is up with http://sanluis.uccs.edu:8080/
assume sanluis is the machine you run the startup.sh
If you see the apache tomcat web page, then the server is running.
The default web page and jsp pages are in webapps directory.
The ROOT subdirectory there contains the default web page of tomcat.
The jsp-examples
contains the jsp demo web pages.