Troubleshooting WSUS with WSUSDEBUG Tool

Download:

http://download.microsoft.com/download/7/7/4/7745a34e-f563-443b-b4f8-3a289e995255/WSUS%20Server%20Debug%20Tool.EXE

Usage:
WsusDebugTool [/OutputCab:<value>] /Tool:<value>
Parameter List:
OutputCab Path to the output CAB file
Tool Tools to run(Comma seperated)

Available Tools...
ResetAnchors
PurgeUnneededFiles
ResetForegroundDownload
GetBitsStatus
GetConfiguration
GetLogs
SetForegroundDownload

For getting help on a tool please use: WsusDebugTool.exe /Tool:<tool-name> /?

Example: WsusDebugTool.exe /Tool:SetForegroundDownload /OutputCab:c:\Data.cab

E:\Tools>WsusDebugTool.exe /Tool:getconfiguration /outputcab:c:\data.cab


Example Case:

Event Type: Error
Event Source: Windows Server Update Services
Event Category: Synchronization
Event ID: 364
Date: 24/02/2009
Time: 4:09:30 PM
User: N/A

Computer: FPXXXD01

Description:

Content file download failed. Reason: The server does not
support the necessary HTTP protocol. Background Intelligent Transfer Service
(BITS) requires that the server support the Range protocol header.
Source File:
/msdownload/update/software/svpk/2008/04/windowsxp-kb936929-sp3-x86-kor_8ca7e862bfc2742ad9c4c58df0b0cd5ad4b700ae.exe
Destination File: e:\WSUS\WsusContent\AE\8CA7E86BFC2742AD9C4C58DF0B0CD5AD4B700AE.exe

For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp.

Resolution / Work Around:

Reset foreground content download in WSUS server

WsusDebugTool.exe /Tool:SetForegroundDownload