What is a VLAN and why is it used, what are the advantages and challenges. What is STP. Describe a time where you helped a peer who was struggling, what did you do to help and what was the outcome. What are some Linux Directories and their uses. Describe everything you know about the DHCP process. Group Policy fails on a client, how would you troubleshoot this. Describe your most technically challenging issue and how you solved it. What is the difference between a switch and a router. Name some TCP and UDP ports/uses. What is the OSI model and why is it used.
It Software Engineer Interview Questions
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What is a Wan/ Lan.
Most difficult question is of Salary expectations.
If you have a 5 gallon jug and a 3 gallon jug how do you get exactly 4 gallons?
List of Interior Gateway Protocols?
If 6 men can do a piece of work in 14 days, how many men are needed to do the work in 21 days?
What is OSI?
basic SQL questions
The interviewers did not read my entire resume and only concentrated on areas that I did not have any experience with, which was not even part of my resume. One person even mentioned this to me as I inquired if they had looked at my material. They told me the job required someone to know coding, even though the coding aspect is only a small piece of the job. The job itself had other descriptions that the interviewers fail to inquire about and only concentrated on what I lacked. I am more than qualified based on the job description. They also did not find me to have hands-on experience, which again is not true and my resume highlights many key factors showing hands-on approach. (this is what happens when you don't read someone's resume thoroughly). I was told that I was a very nice guy, but that I would not be a good fit due to lack of experience.
What do you understand by a computer Network
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