TOMCAT + IIS

Hi

i have my application (jsps) in running in tomcat 5. i have IIS installed on the same machine.

i want to get the client userid inmy login jsp page. how can i get it?

i came to know that we can send request to IIS first and then forward the same request to jsp to access the user name.

can any one let me know how to do this in detail?

Thanks

[383 byte] By [J2EEHunger] at [2007-9-30 23:00:40]