Apache redirect badly request to tomcat module

["Salvador Santander" <dominion salvador ext juntadeandalucia es>]

Hello, list. I've installed tomcat as apache module and I test it. I've got
that system serves jsp files, but I can't get that serves servlets unless I
put in httpd.conf: "JKMount /* ajp13 "( apache redirects all to tomcat
module ). When the tomcat is alone( in port 8080 ) the url
http://...../opencms/index.html ( it's a servlet application that find the
url in a virtual file system on a data base ) works well, but with tomcat
module + apache doesn`t, beacuse apache tells all the times:
"http://...../opencms/index.html " doesn't exist ( I think apache find it in
the file system instead of send the request to tomcat ). Help!!!
Thanks.