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Control Panel Applet Executables

As many of you know, I’m a big fan of using the Run prompt (or the Command Prompt) to run programs within Windows. From simple things such as calc.exe (which opens the Windows Calculator) to more in-depth things such as systempropertiesadvanced.exe (which opens the System Properties dialog box directly to the Advanced tab), it’s a quick way to get to what you want, regardless of […] read more

Subnetting Tables and Tools

Subnetting can be ponderous. This post acts as a repository for subnetting information that is pertinent to certification exams and is important for the job. It contains subnetting tables for IPv4 class A, B, and C networks. It also has various links including two of my favorite subnetting calculators.

Watch my introductory lesson on subnetting here:


– Online IP Subnet Calculator: An excellent […] read more

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