How to use an AdRotator in ASP.NET?

[thiruvasagamani]

<asp:AdRotator id="AdRotator1" AdvertisementFile="adrot.xml"
     runat="server" Width="468px" Height="60px"></asp:AdRotator>


adrot.xml

<Advertisements>
<Ad>
<ImageUrl>b2346.jpg</ImageUrl>
<NavigateUrl>http://ww.itacumens.com</NavigateUrl>
<AlternateText>
The Complete Jobs Potral
</AlternateText>
<Impressions>5</Impressions>
</Ad>
</Advertisements>