COMPUTER NETWORK MCQS

1) IEEE 802.22 standard for 
 A. Wireless LAN (WiFi)
 B. Broadband wireless
 C. Personal Area Network
 D. Wireless Regional Area Network
 Ans:-D

2) IEEE 802.15 standard for 
 A. Wireless LAN (WiFi)
 B. Broadband wireless
 C. Personal Area Network
 D. Wireless Regional Area Network
 Ans:- C

3) IEEE 802.16 standard for 
 A. Wireless LAN (WiFi)
 B. Broadband wireless
 C. Personal Area Network
 D. Wireless Regional Area Network
 Ans:-B

4) IEEE 802.11 standard for 
 A. Wireless LAN (WiFi)
 B. Broadband wireless
 C. Personal Area Network
 D. Wireless Regional Area Network
Ans:- A

5) IEEE 802.10 standard for 
 A. Overview and Architecture
 B. Token bus
 C. Token Ring
 D. Virtual LAN and Security
Ans:- D

6) IEEE 802.5 standard for 
 A. Overview and Architecture
 B. Token bus
 C. Token Ring
 D. Virtual LAN and Security
 Ans:- C

7) IEEE 802.4 standard for 
 A. Overview and Architecture
 B. Token bus
 C. Token Ring
 D. Virtual LAN and Security
 Ans:- B

8) IEEE 802.1 standard for 
 A. Overview and Architecture
 B. Token bus
 C. Token Ring
 D. Virtual LAN and Security
Ans:-A

9) 802.11i standard included an encryption scheme is known as 
 A. Wireless Security
 B. WEP (Wired Equivalent Privacy)
 C. WiFi Protected Access
 D. WiFi Protected Protocol
 Ans:- C

10) 802.11 standard included an encryption scheme was known as 
 A. Wireless Security
 B. WEP (Wired Equivalent Privacy)
 C. WiFi Protected Access
 D. WiFi Protected Access 2
 Ans:-B

11) 802.11n standard running speed is 
 A. Up to 11 Mbps
 B. Up to 54 Mbps
 C. Up to 450 Mbps
 D. Up to 2 Mbps
 Ans:- C

12) 802.11g standard running speed is 
 A. Up to 11 Mbps
 B. Up to 54 Mbps
 C. Up to 450 Mbps
 D. Up to 2 Mbps
 Ans:-  B

13) 802.11a standard running speed is 
 A. Up to 11 Mbps
 B. Up to 54 Mbps
 C. Up to 450 Mbps
 D. Up to 2 Mbps
 Ans:-B

14) 802.11b standard running speed is 
 A. 11 Mbps
 B. 54 Mbps
 C. 450 Mbps
 D. 2 Mbps
 Ans:-A

15) Which is not LAN Standard? 
 A. 802.1 to 802.10
 B. 802.1 to 802.11
 C. 802.3 to 802.10
 D. 802.11 to 802.22
 Ans:-A

16) Which is not LAN Standard? 
 A. 802.1
 B. 802.2
 C. 802.3
 D. 802.11
Ans:-D

17) IEEE 802.16 popularly called 
 A. Ethernet
 B. WiFi
 C. WiMAX
 D. Wireless Network
Ans:-C

18) IEEE 802.3 popularly called 
 A. Switch Ethernet
 B. Ethernet
 C. Wifi
 D. Wireless Network
Ans:-B

19) Maximum speed of LAN(Local Area Network)  
 A. Up to 5 Gbps
 B. Up to 3 Gbps
 C. Up to 10 Gbps
 D. Up to 15 Gbps
Ans:-C

20) SMTP,FTP and DNS are application of the ________layer. 
 A. Data link
 B. Network
 C. Transport
 D. Application
Ans:-D