Http services problem

[poplu]

Dear Friends:
My Problem is about the Http services
Install Flex base on BEA Weblogic, JRUN4,Tomcat
all the same problem
my sever in intranet , ip is 222.222.222.22
my client ip is 222.222.222.50
in the intranet browse the Flex Samples All is OK
i do the Map in firewall give the sever internet ip 111.111.111.11
and i open all neet ports
go back home i try to browse the Flex Samples ip 111.111.111.11
like flex store got 500 Http services Timed out all same in BEA Weblogic,
JRUN4,Tomcat
i conf the flex-config.xml the whitelist <URL>http://*</URL>

How can help me ?
where the problem is?
how to correct it?

Thank all!!!

Sorry my poor english.....

[ntsiii]

If you can figure out how to serve a JSP, then you wil be able to get Flex to work as well.
Tracy