Network Interview Questions | Glassdoor

Network Interview Questions

2,643

Network interview questions shared by candidates

Top Interview Questions

Sort: RelevancePopular Date

What are the 6 TCP flags?

2 Answers

GOOGLE EM

URG, RST, PSH, CWR, SYN, FIN, ACK, ECN

How do you handle irate clients that are having technical trobules and need to work immediately.

3 Answers

What's the difference between block code and convolution code?

2 Answers

Given a very large existing network with thousands of external connections, how would you add an additional few hundred connections?

3 Answers

a detailed troubleshooting scenario for VPN was asked. a site-to-site VPN, user from one site cannot get to a resource on another site.

18 Answers

There are two directly-connected switches. Assume that they communicate fine on the physical layer. Why can't two hosts with assigned addresses 192.168.100.5/30 and 192.168.100.50/30 communicate with each other? Also assume that network addresses can be used. How would you remedy this by swapping out only ONE of the devices on the network?

3 Answers

Which FSMO roles are local to domain

2 Answers

What were you salary requirements?

2 Answers

Explain the difference between TCP and UDP

4 Answers

I was not expecting to be put in a little room and then told I'm too dumb to even interview for a job working at a toy maker.

3 Answers
110 of 2,643 Interview Questions