Category Archives: Wireless

Using a GPS to perform a Wi-Fi survey

It is important to perform a wi-fi survey so that you can determine not only the perfect place to locate your access point or bridge but to gain an understanding of the channel co-existence challenge you may face.  With wireless … Continue reading

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Network Switches – Avoid Daisy-Chains

When you are networking computers, wireless access points, printers and other nodes in multiple rooms, try to avoid daisy-chaining switches or using small 4-8 port switches when you are in a hurry.  Replace any hubs on your network as soon … Continue reading

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Configuring WDS to extend your wireless network

Want to extend your network and make it more reliable and robust?    Here’s what you will need – Two routers with the same firmware Preferably Tomato or DD-WRT Login to the first router.   In this example, the static … Continue reading

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The Ultimate Toolkit for IT Professionals – GE Geek Toolkit

I discovered GE Geek through Rick at What’s On My PC.  GE Geek is a resource like no other.  The time and dedication to linking and uploading the thousands of resources at GE Geek is commendable. The best feature by far … Continue reading

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Excellent site to understand deployment

Need a step by step tutorial on Sysprep, ImageX or other Windows’ deployment methods?  Me, Myself and IT has excellent step by step tutorials on these different methods. Getting started using Windows Deployment Create a Windows PE USB    (Includes … Continue reading

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Commands in Telnet – DD-WRT and Tomato routers

If you have flashed your router with DD-WRT or Tomato you can probably use the following linux commands in the picture below. Before you get started, you’ll need to enable Telnet client on your Windows computer.  Go to Programs and Features under … Continue reading

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Can Hackers Steal Secrets from Reflections?

I encourage my students to go over and visit Rick, Paul and Bill’s blog.  In 2009, Rick posted a link to a Scientific American article on How Hackers Steal Secrets from Reflections.   Great Article.  With our students going through some … Continue reading

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