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Technical Specialist Network Interview Questions

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11,077 technical specialist network interview questions shared by candidates

Majorly they are focusing on the TCP/IP basics concepts. From fresher, they are not expecting much but yeah in case if you want to pioneer little bit in the networking you can go with the CCNA & CCNP course or certification programs. It is more than enough to crack down the interview. Few questions are the following: 1) What is a Link? 2) What are the layers of the OSI reference model? 3) What is backbone network? 4) What are routers? 7) What is point to point link? 8) What is anonymous FTP? 9) What is subnet mask? 10) What is the maximum length allowed for a UTP cable? 11) What is data encapsulation? 12) Describe Network Topology 13) What is VPN? 14) Briefly describe NAT. 15) What is the job of the Network Layer under the OSI reference model? 16) How does a network topology affect your decision in setting up a network? 17) What is RIP? 18) What are different ways of securing a computer network? 19) What is NIC? 20) What is WAN? 21) What is the importance of the OSI Physical Layer? 22) How many layers are there under TCP/IP? 23) What are proxy servers and how do they protect computer networks? 24) What is the function of the OSI Session Layer? 25) What is the importance of implementing a Fault Tolerance System? Are there limitations?
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Network Engineer

Interviewed at Movate

3.7★
Sep 6, 2019

Majorly they are focusing on the TCP/IP basics concepts. From fresher, they are not expecting much but yeah in case if you want to pioneer little bit in the networking you can go with the CCNA & CCNP course or certification programs. It is more than enough to crack down the interview. Few questions are the following: 1) What is a Link? 2) What are the layers of the OSI reference model? 3) What is backbone network? 4) What are routers? 7) What is point to point link? 8) What is anonymous FTP? 9) What is subnet mask? 10) What is the maximum length allowed for a UTP cable? 11) What is data encapsulation? 12) Describe Network Topology 13) What is VPN? 14) Briefly describe NAT. 15) What is the job of the Network Layer under the OSI reference model? 16) How does a network topology affect your decision in setting up a network? 17) What is RIP? 18) What are different ways of securing a computer network? 19) What is NIC? 20) What is WAN? 21) What is the importance of the OSI Physical Layer? 22) How many layers are there under TCP/IP? 23) What are proxy servers and how do they protect computer networks? 24) What is the function of the OSI Session Layer? 25) What is the importance of implementing a Fault Tolerance System? Are there limitations?

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