Data packets travel to and from numbered network ports associated with particular IP addresses and endpoints, using the TCP or UDP transport layer protocols. All ports are potentially at risk of ...
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Port scanning your own network should be a monthly ritual
Most people might figure that once you set up your network security-wise, what's done is done, and besides routine updates, ...
Port Query (PortQry.exe) is a command-line utility in the Windows operating system that you can use to help troubleshoot TCP/IP connectivity issues. The tool reports the port status of TCP and UDP ...
I needed to reorganize the cabling in the server closet so I can reach the network switch after I put the upper deck in place on my model railroad. I need that extra 24" of depth for a turn. My wife ...
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