BSc CSIT (TU) Science Network and System Administration (BSc CSIT, CSC412) Question Paper 2079
This is the official BSc CSIT (TU) (Science stream) Network and System Administration (BSc CSIT, CSC412) question paper for 2079, as set in the regular annual examination. It carries 60 full marks and a time allowance of 180 minutes, across 12 questions. On Kekkei you can attempt this Network and System Administration (BSc CSIT, CSC412) past paper online with a timer, get instant AI feedback and step-by-step solutions, and track the topics where you lose marks — completely free. Whether you are revising for your BSc CSIT (TU) Network and System Administration (BSc CSIT, CSC412) exam or solving previous years' question papers, this 2079 paper is a great way to practise under real exam conditions.
Section A: Long Answer Questions
Attempt any TWO questions.
Explain user and resource management in a multi-user system. Discuss quota management, account policies, and access control.
What is the Domain Name System? Explain forward and reverse lookup zones and configure a caching-only DNS server.
Explain network security threats and countermeasures. Discuss firewalls, IDS/IPS, and the role of encryption.
Section B: Short Answer Questions
Attempt any EIGHT questions.
What is the role of the kernel in an operating system?
Explain DHCP relay agent.
What is the use of the iptables command?
Differentiate between static and dynamic routing.
What is a digital certificate?
Explain the working of NFS.
What is system hardening?
Explain the difference between authentication and authorization.
Write short notes on monitoring tools like Nagios.