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Network firewall interview questions and answers

The following are network firewall interview questions and answers which is asked during a Cyber security job interview. We explain the different questions on packet filtering firewalls with a real time example. The questions are based on the below scenario. Scenario A web server is configured behind

SSL interview questions and answers

The following are SSL interview questions and answers which is ideal for candidates aspiring for networking, web programming, cloud networking and security job interviews. 1. Does http use SSL protocol No. http is an insecure protocol which does not use any security protocol. 2. Which transport layer

How does communication between web client and web server work

This interview questions is ideal for candidates aspiring for networking, cloud or cyber security interview. It explains the step by step procedure of what exactly happens when a web client and web server communicate. This is a sample question from the ebook – 250 Network Administrator Interview

How do two computers connected to a switch communicate with each other

This interview question explains how two computers connected to a switch communicate with each other. The end to end process is explained in detail. This question is a must read for candidates aspiring for network engineering related job interviews This is a sample question from the ebook

What happens when a URL is typed in a browser

This interview question explains what happens internally when a URL is typed on a browser. This is a sample question from the ebook – 250 Network Administrator Interview Questions and Answers – Click here Take a scenario where you are accessing the internet at your home on

Protocol testing interview questions and answers

The following are the top protocol testing interview questions and answers 1. What happens when the source and destination mac-address in a frame is the same When the source and destination mac-address in the frame is the same, the frame is filtered and discarded. 2.A switch receives

CCNA INTERVIEW QUESTIONS AND ANSWERS

The following CCNA interview questions and answers are a preview from the below book Question A router has two paths to a network with a static route and dynamic routing protocol. Which path would a packet bound to the network take when it reaches the router. Explanation

INTERVIEW QUESTIONS ON SWITCHING WITH ANSWERS

TOP INTERVIEW QUESTIONS ON SWITCHING 1. What happens when a frame is received on a switch port The switch looks into the source mac-address of the frame and adds it to the mac-address table. It then looks into the mac-address table and forwards the frame to the

wireshark interview questions and answers

TOP WIRESHARK INTERVIEW QUESTIONS AND ANSWERS EXPLAINED. 1. You are required to monitor all incoming packets from the ip address 192.168.1.1 on a particular system. Which wireshark filter would you use. All incoming packets would contain the source IP address as 192.168.1.1. The following filter is applied

Basic Networking Interview questions and answers

Crack the Interview by reading the basic networking interview questions and answers Question 1 A network has to be designed for an organization. The organization has 5 departments each of which has different network addresses, which require communication with each other. What strategy and technology can be