Networks Interview Questions

13,350 networks interview questions shared by candidates

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?
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Network Security Administrator I

Interviewed at Rackspace Technology

3.5
May 28, 2012

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?

The trial projected gave two sample situations for the company and asked the applicant to respond with a list of potential funds and investor contact information that pertain to the sample scenarios. The second sample asked for a full regional strategy and the names and emails of 20 investors in a four-page summary.
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Director Global Investor Network

Interviewed at Unreasonable Group

3.3
Feb 20, 2017

The trial projected gave two sample situations for the company and asked the applicant to respond with a list of potential funds and investor contact information that pertain to the sample scenarios. The second sample asked for a full regional strategy and the names and emails of 20 investors in a four-page summary.

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