How to do that my doubt?

This is my Web.Config file code. where i will write your code please tell me.



   
       
   
   
   
       
           
       
       
       
   
   
       
           
               
           
       
   

This is my Web.Config code. where i will put your code pls tell me.

Hi,

You need to store your laptop IP address some where in the web.config or constant.

When ever the request comes from the url then you need to get the IP address of the request URL.

You need to check whether the request IP address is same one which stored in the web.config. It it is equal then its your laptop and if not then you need to show it login fail.

To get the IP address of requested url is:
string strIPAddress = System.Net.Dns.GetHostEntry(System.Net.Dns.GetHostName()).AddressList.GetValue(0).ToString();

This logic can be written in your base page or global.asax page.

Hope this will help you.