Unable to scan to email after switch to Exchange 2007

<p>Microsoft Exchange Server 2003 released on September 28, 2003. One of the new features in Exchange Server 2003 is enhanced disaster recovery which allows administrators to bring the server online more quickly. This is done by allowing the server to send and receive mail while the message stores are being recovered from backup. Now newly released version of Exchange server is Exchange 2010 after 2007 version. Exchange server 2010 officially released on 9th November 2009. But here I will discuss about Microsoft Exchange server 2003. In a workstation most of users are use Microsoft Exchange server as mail server.<br /> <p><span><span><b>Requirement of Exchange Server 2003:</b></span></span> <span> </span>Required OS for Exchange Server2003 is Microsoft Server 2oo3. There this Server should be a domain controller. For Exchange 2003 need some protocol like <br /> <p> <br /> <p><span><span><b><span> </span><span> </span></b></span></span>1&gt; asp.net<br /> <p><span> </span><span> </span>2&gt; SMTP<br /> <p><span> </span>3&gt;NMTP<br /> <p><span> </span><span> </span>4&gt;W.W.W<br /> <p> <br> <p>IIS should be install in server . In hardware system should have minimum 256MB of memory<br> <p><span><span><b>Installation of Exchange Server 2003: </b></SPAN></SPAN>There have three steps to install Microsoft Exchange Server 2003.<br> <p><span><span>1&gt;<span> </SPAN></SPAN></SPAN>Preparation of forest<br> <p><span><span>2&gt;<span> </SPAN></SPAN></SPAN>Preparation<span> </SPAN>of domain<br> <p><span><span>3&gt;<span> </SPAN></SPAN></SPAN>Installation<span> </SPAN>of Exchange Server<br> <p>To install Exchange Server you have to install the required protocol first. I have install the windows component such as IIS, ASP.NET, NNTP, W.W.W. from control panel with OS CD. Then I insert the Exchange Server Disk in CD rom drive and start the preparation of forest. I open the disk and run the forest prep from Exchange 2003 deployment tools. It will take several times to complete. After completing the forest prep I have run the Domain prep with the same procedure. The Domain prep will take also lots of time to complete. Then I have installed the exchange server by creating a new exchange organization. The total process also possible to complete from Run with command. The total job takes a huge time almost one hour or more. After installing Exchange Server I have configured it as per direction of the company. I have add users, groups, I create new administrative group. Following this process there I have done the whole job successfully. <br> <p><span></SPAN>