Netaxis IT Solutions Linux System Administrator Interview Questions and Answers

Test conducted in paper (40 question ).
Candidate details are filled in form.these are attached with resume.

Q1. Ssh port number? Difference between rpm and yum? Remove text file in Linux? Chmod use?
Ans. 
SSH port number is 22 by default. RPM is a package manager for Red Hat-based systems, while YUM is a higher-level package manager that uses RPM as its backend. To remove a text file in Linux, you can use the 'rm' command. Chmod is a command used to change the permissions of a file or directory.
• SSH port number is typically 22, but it can be changed in the SSH server configuration file.

• RPM is a low-level package manager ...read more
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Q1. Project and course completion certificate
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