Q #61. The most commonly used UTP cable is –
a) RJ-45
b) RG-59
c) RG-58
d) RG-6
(a) RJ-45.
Q #62. Which of the following is an example of analog conversion –
a) TV
b) Internet
c) Radio
d) Video
(c) Radio.
Q #63. Which of the following is the default Subnet mask of class C –
a) 255.255.255.0
b) 255.255.0.0
c) 255.0.0.0
d) 0.255.255.255
(a) 255.255.255.0
Q #64. Simplex mode is a __ communication –
a) Bio-directional
b) Unidirectional
c) Both a & b
d) None of the above
(b) Unidirectional.
Q #65. Which of the following command is show your IP address, MAC address, subnet mask and default gateways –
a) Ipconfig /all
b) Ipconfig /renew
c) Ipconfig
d) Ipconfig /li
(a) Ipconfig /all.
Q #66. Which of the following is not an IPv6 address –
a) Unicast
b) Multicast
c) Broadcast
d) Anycast
(c) Broadcast.
Q #67. Which of the topology is used Ethernet technology –
a) Bus topology
b) Ring topology
c) Star topology
d) Tree topology
(a) Bus Topology.
Q #68. Which of the following is an example of Half-duplex transmission –
a) Keyboard
b) Walkie-talkie
c) Telephone
d) Satellite
(b) Walkie-talkie.
Q #69. Which are the stands from of URL –
a) Uniform Resource Locator
b) Uniform Reference Locator
c) Unicorn Resource Locator
d) None of the above
(a) Uniform Resource Locator.
Q #70. Which of the following transmission is very slow –
a) Twisted-pair cable
b) Coaxial cable
c) Fiber Optic cable
d) Radio waves
(a) Twisted-pair Cable.