send data to different ip

Hye there..
i just build one web application using microsoft visual studio 2008 ..so it done well...and after several testing..the problem has been faces up..here the problem situation.


my web application need to send data logger to one computer using HttpWebRequest and HttpWebResponce ...so i set at web.config the name of data logger like this :
    <add key="dataLogger" value="dss.datalogger" />
    <add key="dataLoggerPort" value="9005" />


and i add at host file ( c:\window\system32\driver\etc\host)
   10.10.10.1   dss.datalogger  (for example)
its done well...and i said this is server process ..:-)



The problem is when the data need to send with different ip address...and i want to change from server process to client process which mean the client can choose what ip that client want to ...