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Network Services – CompTIA A+ 220-902 – 2.4

CompTIA A+ 220-902 / February 6, 2016

The modern data center contains a number of different services. In this video, you’ll learn about web services, file services, mail services, security services, and much more.

CompTIA Security+ SY0-301: 1.1 – Web Application Firewalls

CompTIA Security+ SY0-301 / July 20, 2011

A web application firewall is a relatively new technology in network security. In this video, you’ll learn about web application firewalls and how they are used to protect our important web-based applications.

The web server is talking gibberish

CompTIA A+ Pop Quizzes / March 7, 2011

You’re building a web server that is only going to communicate over encrypted connections. What port would you most likely need to open in your firewall to allow this communication?

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Which ports do you need?

CompTIA A+ Pop Quizzes / November 1, 2010

You are planning to install a web server on your network. To allow access from other computers, you’d like to open the necessary ports in your firewall. Which ports should you open to allow web server access to your computer? Pick two.

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