[iis] [.net] Setting response timeout length for .net webservice webmethod or webform pagemethod.
1. include this in web.config
<system.web>
<httpRuntime executionTimeout="180" /><!-- 180 seconds = 3 minutes -->
</system.web>
2. Open IIS Manager on server
a. Select the site you'd like to apply settings on from the left pane >
> Click "Advanced Settings" > "Connection Limits" > "Connection time-out"
c. From IIS Homepage, double click on "ASP" > "Limits Properties"
> "Script Time-out"