GAGE UNIVERSITY COLLEGE

TVET-PROGRAMS DEPARTMENT OF INFORMATION TECHNOLOGY

Hardware and network service (HNS) Level III EXTESION FIRST SEMESTER
SUMMATIVE ASSESSMENT (40%) KNOWLEDGE AND PRACTICAL PACKAGE

Trainee’s Name:

ID No.

Trainer’s name

Occupation/Department:

Section:

Entry & Level

Division. Please put tick mark() Regular Extension weekend

Learning module Unit Title:  Determine Best-fit Topology

 Monitoring and Administrating system And Network Security

Date of Assessment: 4/05/2016

Time Allowed: 1:30 Hrs.

Prepared by: All ICT(HNS ---Level-III) Trainer’s

1. The network found in Gage University college
A. LAN
B. MAN
C. WAN
2. The type of computer which provide services to other computers in a network
A. Client
B. Standalone
C. Workstation
D. Server
3. - Which of the following is not true
A. In star topology if the central device fail the entire network will be down
B. Mesh topology have the maximum back up capability
C. In ring topology two computers can send data at the same time
D. In bus topology only one computer’s signal will transmit in the bus
4. - Transmit signal in the form of light signal
A. Coaxial cable
B. Fiber optic cable
C. UTP
 D. STP
5. - The amount of data that can be transmitted in a fixed amount of time
A. Broadband
B. Internet
C. Bandwidth
D. Noise
6. - In which environment peer-to – peer network is a right choice
A. Centralized security is required
B. Where there is budget constraints
C. Where we need a security policy
D. All of the above
7. - Simplex transmission-------------------------
A. TV
B. Computer network
C. Telephone communication
8. - Which of the following is not true
A. In full duplex two device can communicate at the same time
 B. In half duplex communication is takes place only in one direction
C. Telephone conversation is a full duplex communication
D. Radio uses a simplex communication
9. - Data formatting is takes place in layer of the OSI reference model
A. Physical layer
B. Presentation layer
C. Session layer
D. Application layer
10. - Internet explorer is found in layer of the OSI
A. Physical layer
B. Application layer
C. Data link layer
D. Presentation layer
11. - Makes to application to open, use and close a connection
A. Application layer
B. Network layer
C. Session layer
D. Data link layer
12. - The layer which is responsible for addressing computers
A. Presentation layer
B. Session layer
C. Transport layer
D. Network layer
13. - The set of rule and procedures which govern communication between computers
A. OSI
B. Topology
C. Protocol
D. IP
14. - The protocol which enables computer to send and receive e mail
A. FTP
B. SNMP
C. SMTP
D. HTTP
15. - Which of the following is connection oriented protocol
A. TCP
B. UDP
C. SMTP
D. All
A.
16. - One of the following doesn’t work in layer 2 of the OSI reference model
A. NIC
B. Repeater
C. Switch
D. Hub
17. - Which of the following work on network layer of the OSI reference model
 A. Switch
B. Hub
C. Router
D. Bridge

Part II Matching (1 point each)

Match the appropriate terms in Column A with the Corresponding

meaning/ type in Column B

Column A Column B

1. The degree of excellence of something A. Strategy

B. Local Policies
2. Specify the users permitted to be members of specific groups. C. Restricted Group
D. System Services
3. Server used to allocate IP addresses to large number of PCs in a
E. Protocol
network environment.
F. Rules and Regulations
4. An original draft or record of documents. G. WINS Server
H. DHCP Server
5. Server that provides access connectivity for mobile user through the I. File system
Internet. Permission
J. Event Log Policies
6. A series of actions conducted in a certain manner. K. Procedure
L. DNS Server
7. Configure audit policies, user rights assignments, and security M. Quality
options policies. N. Policy
O. RAS Server
8. Specify access control permissions for NTFS files and folders
P. Account Policies
9. Server that provides access connectivity for mobile user through Q. VPN Server
telephone line. R. POP Server

10. A plan of action designed to achieve a long term aim.

Part three. Answer the following questions to be briefly

1. List and explain types Network Topology? (3 point)
2. Briefly explain Type of Transmission Media? (3 point)