Use the following procedure to configure IIS logging if Exchange is hosted on a Windows 2003 server.
If the snap-in is already installed, start at step 7.
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| 2  | 
| 3  | In the Console dialog box, select File | Add/Remove Snap-in. | 
| 4  | Click Add. | 
| 5  | 
| 6  | 
| 8  | 
| 9  | On the Web Site property sheet, click Properties in the Enable Logging section. | 
| 10  | Select the Advanced Properties tab. | 
| 13  | Click OK. | 
| 15  | Click OK and close the console. | 
You must also configure the W3C Extended Log File Format for IIS logging on the Exchange server.
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| 4  | Double-click Logging. | 
| 5  | 
| 8  | Click OK. | 
For more information, see Configuring IIS if Exchange is hosted on Windows 2003 Server and Configuring IIS Logging if Exchange is hosted on Windows Server 2008 or later .