Archive for January, 2008

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MCP Community Profile

January 29, 2008

Now you can create your own MCP Public Profile on the Microsoft Learning site. :-) !

Now we be on the Microsoft site! Sweet! ;-)

Apologies for the pic :-D .

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Introduction

January 29, 2008

Hello World,

My name is Henny Louwers and I work as a Technical Consultant for , an IT company that designs, implements en migrates advanced IT infrastructures and is a 5 times Microsoft Gold Certified Partner, Solution Advisor, Authorized Consultant Partner and a general Consultancy Partner in the Netherlands. In my job, I am primarily focused on Application Delivery, hardware and software virtualization. I am a Citrix Certified Enterprise Administrator (CCEA), Microsoft Certified Systems Engineer (with security and messaging specialization) and a Certified Professional (VCP). I am married to Jessica, we have a son of 6 months old called Owen. My full public profile can be found at www.linkedin.com/in/hennylouwers.

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Performance problem Citrix ICA Client 10.150 / Vista resolved (workaround)

January 29, 2008

When Citrix sessions are getting ridiculously slow, then this probably is your problem.

Finally found the solution for this problem, Windows Vista has a problem with Citrix ICA Client 10.150 due to a new feature of Vista called “Receive Windows Auto-Tuning Level”:

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You can disable this feature with the following commandline option: “netsh interface tcp set global autotuninglevel=disabled” (without the quotes).

There seems to be lot of problems with this feature which probably will be resolved with Vista Service Pack 1.