Question - 1
Who proved first time the single network between two computer systems.
- Billgates
- Kleinrock
- Cerf
- Rory John
Solutions
Answer- B
Question - 2
Now a days Internet works on the ___ concept?
- TCP/IP
- FTP
- NCP
- None of the above
Solutions
Answer- A
Question - 3
- a single network
- a vast collection of different networks
- interconnection of local area networks
- interconnection of wide area networks
Solutions
Answer- B
Question - 4
- an international agreement to connect computers
- a local area network
- a commonly agreed set of rules to communicate between computers
- a World Wide Web
Solutions
Answer- C
Question - 5
Each computer connected to the internet must ___
- have a unique IP address
- be internet compatible
- have a modem connection
- None of the above
Solutions
Answer- A
Question - 6
Which of the following protocols is used in the internet?
- HTTP
- DHCP
- DNS
- DNS, HTTP and DNS
Solutions
Answer- D
Question - 7
Moving from one website to another is called
- Surfing
- Browsing
- Uploading
- Downloading
Solutions
Answer- B
Question - 8
- Network Hardware
- Network Software
- Protocol
- None of these
Solutions
Answer- C
Question - 9
The size of an IP address in IPv6 is _________
- 32 bits
- 64 bits
- 128 bits
- 256 bits
Solutions
Answer- C
Question - 10
- Open System Interconnection
- Out System Interconnection
- Open System Interface
- Out System Interface
Solutions
Answer- A
Question - 11
Internet works on _______?
- packet switching
- circuit switching
- data switching
- both packet switching and circuit switching
Solutions
Answer- A
Question - 12
- Microsoft
- HCL
- IBM
- None of the above
Solutions
Answer- C
Question - 13
ISP exchanges internet traffic between their networks by __________
- internet exchange point
- subscriber end point
- isp end point
- internet end point
Solutions
Answer- A
Question - 14
WPA2 is used for security in _______
- Ethernet
- Bluetooth
- Wi-Fi
- Email
Solutions
Answer- C
Question - 15
Which is the part of Data Link Layer?
- LLC
- MAC
- Both A & B
- None of the above
Solutions
Answer- C
Question - 16
The default connection type used by HTTP is _________
- Persistent
- Non-persistent
- Standard
- None of the above
Solutions
Answer- A
Question - 17
_______are hardware and software combinations that connect devices running different native protocols.
- Protocols
- Sockets
- Gateways
- Ports
Solutions
Answer- C
Question - 18
The HTTP request message is sent in _________ part of three-way handshake.
- First
- Second
- Third
- Fourth
Solutions
Answer- C
Question - 19
Which is the lowest layer of TCP/IP model
- Host to Host Layer
- Network Access Layers
- Internet Layer
- Application Layer
Solutions
Answer- B
Question - 20
A DNS client is called _________
- DNS updater
- DNS resolver
- DNS handler
- None of the above
Solutions
Answer- B
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