System and Network Administration BS 5 Semester/Term University Of Sargodha (UOS) 2023

University of Sargodha

BS 5th Term Examination 2023

Paper: System & Network Administration (ITCC-301)

ni. subict: L.T

Time Allowed: 02:30 Hours

Note:

Maximum Marks: 40

Q.1.

Objective Part

(Compulsory)

Write short answers of the following in 2-3 lines cach on your answer sheet.

i.

11.

Which file contain information about user policies?

ili.

What is the role of system and network admin?

iv.

What is meaht by open source O.S?

How to add existing user in multiple groups in Linux?

V.

Write the functioning of "grep" and "find" commands in Linux.

Vi.

Write command to expire user account on specific date.

vil.

viii.

What features does /dev and /boot directory provide in Linux file system?

Name different network monitoring tools.

(2*8)

Subjective Part

Q.2.

Q.3.

Explain different network monitoring tools, with example.

a) Discus the permissions in Linux.

b) How user are managed in Linux environment?

Q.4.

As a system admin you want to share a disk storage between host O.S (Windows)

and guest O.S (Linux) by using NFS service so write down steps of NFS configuration.

Q.5.

Q.6.

What is the importance of DNS server and how can we configure DNS server in Linux?

a) Which features should be consider while buying server hardware for servers?

b) Describe the data center environment for server.

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