Bsp Page Not displying in browser!

Hi friends,

My Bsp Page is not displaying in the browser, i read all previous messages and applied patches too,Still i am getting the same problem

http://sapr347:8001/sap/bc/bsp/sap/system/sso2test.htm?sap-client=800&sap-sessioncmd=open

this is the url generated by Web Application builder test tool, even i forced the system to use the Anonymous logon procedure and checked logon data required check box, is any request handler require for my application?

My Instance_profile and trace file shows

icm instance as sapr347.ssdomain, even i made an attempt and gave Ip address and system name as..

10.10.4.11 sapr347.ssdomain sapr347 -> Failed

10.10.4.11 sapr347 -> Failed

in windows/system32/drivers/etc/host file for temporary solution.

Please advice me in this regard

Thanks in Advance

Yoki