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Building our web site

- Training Videos
- Educational Videos
- Tutorial Videos
We publish several new movies every
month, so we hope you'll return to visit with us frequently.
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Network Troubleshooting Video Series
When you're not sure whether your computer is able to communicate with others
on your LAN or out on the worldwide Internet, you need a simple, reliable way to
test your setup. Every popular operating system includes an implementation of
the well-known "Ping" utility, with which your computer can send a brief message
to another while requesting that the recipient "bounce back" an answer. This
movie uses screen capture images and extensive animation to show what "Ping"
looks like from the inside out.
An even more powerful testing tool, TraceRoute reveals and measures the
performance of the entire pathway connecting two computers through the Internet.
This movie shows how it works and how to use it.
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