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What is a port? What are port numbers? A port is a logical connection that is used by programs
and services to exchange information. It specifically determines which program or service on a computer or server that is going to be used..whether that is pulling up a web page, using an FTP service, accessing email and so on.

Watch my Netstat video here:    • NETSTAT Command Explained  

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#ports #networking

Topics Include:
What is a Port?: 00:00
IP addresses vs Ports: 00:47
Common Port Example: 01:36
Netstat: 02:55
Port Numbers: 05:00
Final Example: 07:48