Welcome to WinTC Web Page

WinTC Traffic Controller is an NT service program that controls outbound network bandwidth.

WinTC Traffic Controller Readme

(English)

(Japanese)

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Version 0.2.9c (4/20/2009)-
Service mode didn't work in previous version.
Version 0.2.9a (9/24/2007)-
Just changed contact information.
Version 0.2.9 (5/6/2006)-
Version 0.2.8 (12/24/2004)-
BUG: WinTC service now depends on and wait for Packet Scheduler to be started before it is started up.
BUG: Flows with priority of 2(medium) or 3(standard) might not have been capping outgoing bandwidth. WinTC depended on the default bahavior of Packet Scheduler, which is very vague.

Development Update (9/2005)

Added a new document that describes how to configure two instances of WinTC on a Windows router machine. See here.

Related Information

Tcmon.exe - Traffic Control Monitor

This tool is included in Windows Server 2003 Resource Kit Tools and can be downloaded for free. Follow the link "Windows Server 2003 Resource Kit Tools" on this page. You can install this reskit on Windows XP and later. For Windows 2000, you need Windows 2000 Server Resource Kit which is not freely downloadable. Important : This tool seems to be intended for developers with programing knowledge about TC API and Windows QoS infrastructure in general. You should only browse information, NOT update anything with this tool.

QoS Related Registry Keys

Windows Server 2003 Technical Reference - QoS Tools and Settings
Windows 2000 Registry Reference - Psched

Discussion forum

There is a WinTC forum on Orenosv.com Forums: http://orenosv.com/bb/

Customization and Source Code Licensing

are also available. Email masato atmark orenosv dot com for contact information.

Other Freeware on Orenosv.com

Freeware on Orenosv.com