bueno ahora resulto
Me fue muy util esta direccion
http://aspnet.4guysfromrolla.com/articles/120705-1.aspx
Lo que encuentro un poco debil es que esta configurado para que funcione con sqlexpress el cuadro de herramientas de session, deberia tener configuraciones standar para todo tipo de conexiones como php
<?xml version="1.0"?>
<configuration>
<connectionStrings>
<clear/>
<add name="MiLocalSqlServer" connectionString="Persist Security Info=true;User ID=ASPNET;Password=0038296;Initial Catalog=aspnetdb;Server=127.0.0.1,1433;Trusted_Con nection=true" providerName="System.Data.SqlClient"/>
</connectionStrings>
<system.web>
<authorization>
<allow roles="adminhumberto" />
</authorization>
<compilation debug="true"/>
<authentication mode="Forms">
<forms name="SqlAuthCookie" defaultUrl="Default.aspx" timeout="10" />
</authentication>
<membership defaultProvider="MySqlMembershipProvider" userIsOnlineTimeWindow="15">
<providers>
<clear />
<add name="MySqlMembershipProvider" connectionStringName="MiLocalSqlServer" applicationName="MyAppName"
type="System.Web.Security.SqlMembershipProvider, System.Web, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" minRequiredPasswordLength="2"
minRequiredNonalphanumericCharacters="0"
/>
</providers>
</membership>
<roleManager enabled="true" defaultProvider="MyAspNetSqlRoleProvider">
<providers>
<clear />
<add connectionStringName="MiLocalSqlServer" applicationName="MyAppName"
name="MyAspNetSqlRoleProvider" type="System.Web.Security.SqlRoleProvider " />
<add applicationName="MyAppName" name="MyAspNetWindowsTokenRoleProvider"
type="System.Web.Security.WindowsTokenRoleProvider " />
</providers>
</roleManager>
</system.web>
<system.net>
<mailSettings>
<smtp from="
[email protected]">
<network host="PC-HVG" password="" userName="" />
</smtp>
</mailSettings>
</system.net>
</configuration>