ISACA CISM Exam Study Resources
As a manager, I have to change my thinking about data or network security. Also I need to change future of IT certifications, so I chose CISM for my next cert.
Read More →As a manager, I have to change my thinking about data or network security. Also I need to change future of IT certifications, so I chose CISM for my next cert.
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Artificial Intelligence is here and not going anywhere. It will come to be a part of of our lives. This article is about the Network Engineer and ChatGPT.
Read More →Artificial Intelligence is here and not going anywhere. It will come to be a part of of our lives. This article is about the Network Engineer and ChatGPT.
Read More →Artificial Intelligence is here and not going anywhere. It will come to be a part of of our lives. This article is about the Network Engineer and ChatGPT.
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Hands-on Network Engineers, Architects, and support staff use many tools and parts. Here I list tools and parts I commonly keep handy for local and travel.
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Network devices and workstations had a 9-pin Serial Port. Today, there are converters for the 9-pin cable, or better, an all-in-one cable.
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Many businesses have more than one Internet connection for redundancy. For redundancy, Most of the topologies in this post include two firewalls and ISPs.
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VPN encryption options have changed over time. I summarized the current ones and what is recommended. Also, made my VPN Request form available.
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Time synchronization has and is very important for computers and networks. Computers in an AD network will retrieve time from the Domain Controller. But what about other devices like switches and firewalls?
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IPerf has been around for some time and has been through many versions. Version 2.1 is an update to include additional features with more accurate results.
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