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WorksheetsCOMPUTER NETWORKING
Total questions: 20
Worksheet time: 10mins
OSI Reference model have _____ Layers.
7
77
8
5
The ____________ model is based on the protocol developed by ISO.
OSI
TCP
TCP/IP
IP
_____________ , the Internet's connection-oriented service.
TCP
UDP
HTTP
Telnet
Hosts can be further divided into two categories, they are ________ and________________
Clients, servers
Node, PC
PC, End system
All
Two types of services provided by a TCP/IP network is known as service ___________ and service_____________.
Connection less, connection oriented
Connection lost, connection gained
IP, connection oriented
ALL
A computer that stores and manages files for multiple users on a network
Storage
File server
Webserver
The internet
Draw the Client/Server Model
The speed with which data is moved from one place on a network to another is called
FPS
Internet speed rate
MBPS
Data transfer rate
The generic term ............ or................. refers to any device on a network
Node or Host
Note or Ghost
none of the above
computes
What is the meaning of CSS?
Computer Solves Something
Computer Systems Servicing
Computer Shop Service
Computer Service Special
Which cable transmits data in the form of light beams?
Co-axial cable
Ethernet cable
Fibre optic cable
All of the above
Which of the following networks is used to connect computers across multiple cities?
LAN
MAN
WAN
None of the above
Which of the following cable causes minimum data loss?
Ethernet
Optical fibre
Co-axial cable
None of the above
Which of the following is not true about Wi-Fi technology
It offers flexibility
It reduces cable clutter
It reduces cost.
Weather conditions have no effect on Wi-Fi signals.
Full form of MAN is
(a)
Local area network is a
Network within a building or site
Network across city, country or even the world
Network that contains no server
Network with fewer than two computers
127.0.127.195 is a:
Limited Broadcast Address
Direct Broadcast Address
Multicast Address
Loopback Address
What is the primary purpose of ARP?
Resolve IPV4 addresses to MAC addresses.
Translate URLs to IP Address.
Provide dynamic IP configuration to network devices.
Convert interval private addresses to external public addresses.
Which of the following is an application layer service?
Remote login
File transfer and access
Mail Service
All of the above
Which of the following uses UDP as the transport layer protocol?
HTTP
DNS
Telnet
SMTP
