Detailed configuration IIS restriction request length adjustment

IIS configuration in detail request length limit adjustment
Web.config file modification services directory under
1, configuration / system.web / httpRuntime @ maxQueryStringLength set to "2097151"

如：<httpRuntime maxRequestLength="1073741824" executionTimeout="60000" maxQueryStringLength="2097151"/>

2、 configuration/system.webServer/security/requestFiltering/requestLimits@maxQueryString ="2097151"

如：
<security>
<requestFiltering>
<requestLimits maxUrl="10999" maxQueryString="2097151" />
</requestFiltering>
</security>