Tag: Network

Router vs firewall, can you guess which is better?


Want to know the difference between router vs firewall? Great, you’re in the right place. In today’s interconnected world,...

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DNS history. When and why was DNS created?


We have talked a lot about DNS. How does it work, and all the related topic around it. But we have never spent some time about the DNS...

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What is Ping command and how to use it?


What is Ping command? Ping is a very universal command between all the operating systems. You can use it to test if you can reach your...

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