ho creato il seguente file di config ma mi da errori di sintassi:

<?xml version="1.0" encoding="utf-8" ?>
<configuration>
<system.web>
<compilation defaultLanguage="vb" debug="true" />
<customErrors mode="RemoteOnly" />
<authentication mode="Forms">
<forms
path="/"
loginUrl="MobileWebForm1.aspx"
protection="All"
timeout="30"
>
<credentials passwordFormat="Clear">
<user name="aa" password="aa" />
<user name="bb" password="bb" />
</credentials>
</forms>
</authentication>
<authorization>
<allow users="aa,bb" />
<deny users="?" />
</authorization>
</system.web>
</configuration>

ciao a tutti, grazie