A) NIC done clear
B) packet done clear
C) trailer done clear
D) header done clear
E) None of these done clear
View Solution play_arrowquestion_answer2) Geometric arrangement of devices on the network is called
A) topology done clear
B) protocols done clear
C) media done clear
D) LAN done clear
E) None of these done clear
View Solution play_arrowquestion_answer3) LAN can use ......... architecture.
A) peer-to-peer done clear
B) client and server done clear
C) Both a and b done clear
D) Neither a nor b done clear
E) None of these done clear
View Solution play_arrowA) optical fibre done clear
B) phase line done clear
C) radiowaves done clear
D) sound-waves done clear
E) None of these done clear
View Solution play_arrowA) Communication done clear
B) Networking done clear
C) Data communication done clear
D) Data networking done clear
E) Information networking done clear
View Solution play_arrowquestion_answer6) Communication channel having ......... types.
A) 1 done clear
B) 2 done clear
C) 3 done clear
D) 4 done clear
E) None of these done clear
View Solution play_arrowquestion_answer7) In simplex channel, flow of data is
A) always in one direction done clear
B) always in both direction done clear
C) in both direction, but one at a time done clear
D) All of the above done clear
E) None of the above done clear
View Solution play_arrowquestion_answer8) A packet filtering firewall operates at which of the following OSI layers?
A) At the application layer done clear
B) At the transport layer done clear
C) At the network layer done clear
D) At the gateway layer done clear
E) Both b and c done clear
View Solution play_arrowquestion_answer9) Which of the following refers to a small, single-site network?
A) PAN done clear
B) DSL done clear
C) RAM done clear
D) USE done clear
E) CPU done clear
View Solution play_arrowquestion_answer10) Which of the following topologies is not of broadcast type?
A) Star done clear
B) Bus done clear
C) Ring done clear
D) All of these done clear
E) None of these done clear
View Solution play_arrowquestion_answer11) ......... allows LAN users to share computer programs and data.
A) Communication server done clear
B) Print server done clear
C) File server done clear
D) All of the above done clear
E) None of the above done clear
View Solution play_arrowquestion_answer12) Ethernet uses
A) bus topology done clear
B) ring topology done clear
C) mesh topology done clear
D) All of these done clear
E) None of these done clear
View Solution play_arrowA) packet done clear
B) data done clear
C) access method done clear
D) token done clear
E) None of these done clear
View Solution play_arrowquestion_answer14) Network components are connected to the same cable in the ......... topology.
A) star done clear
B) ring done clear
C) bus done clear
D) mesh done clear
E) tree done clear
View Solution play_arrowquestion_answer15) Two or more computers connected to each other for sharing information form
A) network done clear
B) router done clear
C) server done clear
D) tunnel done clear
E) pipeline done clear
View Solution play_arrowquestion_answer16) A device operating at the physical layer is called a
A) bridge done clear
B) router done clear
C) repeater done clear
D) All of these done clear
E) None of these done clear
View Solution play_arrowA) between peers done clear
B) between an interface done clear
C) between modems done clear
D) across an interface done clear
E) None of these done clear
View Solution play_arrowA) LAN done clear
B) Switch done clear
C) WAN done clear
D) MAN done clear
E) None of these done clear
View Solution play_arrowquestion_answer19) Which of the following is not a network device?
A) Router done clear
B) Switch done clear
C) Bus done clear
D) Bridge done clear
E) None of these done clear
View Solution play_arrowquestion_answer20) What is the use of bridge in network?
A) To connect LANs done clear
B) To separate LANs done clear
C) To control network speed done clear
D) All of these done clear
E) None of these done clear
View Solution play_arrowquestion_answer21) The first network that has planted the seeds of Internet was
A) ARPANET done clear
B) NSFnet done clear
C) V-net done clear
D) I -net done clear
E) None of these done clear
View Solution play_arrowquestion_answer22) Networking using fibre optic cable is done as
A) it has high bandwidth done clear
B) it is thin and light done clear
C) it is not affected by electromagnetic done clear
D) All of the above done clear
E) None of the above done clear
View Solution play_arrowquestion_answer23) What is the function of a modem?
A) Encryption and decryption done clear
B) Converts data to voice done clear
C) Converts analog signals to digitals and vice-versa done clear
D) Serve as a hardware anti-virus done clear
E) None of the above done clear
View Solution play_arrowquestion_answer24) Which of the following is the fastest communication channel?
A) Radiowave done clear
B) Micro wave done clear
C) Optical fibre done clear
D) All are operating at nearly the same propagation speed done clear
E) None of the above done clear
View Solution play_arrowquestion_answer25) Which of the following is an advantage to using fibre optics data transmission?
A) Resistance to data theft done clear
B) Fast data transmission rate done clear
C) Low noise level done clear
D) All of the above done clear
E) None of the above done clear
View Solution play_arrowquestion_answer26) Encryption and decryption are the functions of
A) transport layer done clear
B) session layer done clear
C) presentation layer done clear
D) All of these done clear
E) None of these done clear
View Solution play_arrowquestion_answer27) The ......... enables your computer to connect to other computer.-
A) Video card done clear
B) Sound card done clear
C) Network Interface Card (NIC) done clear
D) Controller card done clear
E) None of the above done clear
View Solution play_arrowquestion_answer28) Switches work on which OSI layer?
A) Data link layer done clear
B) Physical layer done clear
C) Transport layer done clear
D) Network layer done clear
E) Application layer done clear
View Solution play_arrowA) MAN done clear
B) PAN done clear
C) CAN done clear
D) LAN done clear
E) None of these done clear
View Solution play_arrowquestion_answer30) Which of the following is called small single site network?
A) LAN done clear
B) DSL done clear
C) RAM done clear
D) USB done clear
E) None of these done clear
View Solution play_arrowquestion_answer31) Which of the following is used for modulation and demodulation?
A) Modem done clear
B) Protocols done clear
C) Gateway done clear
D) Multiplexer done clear
E) None of these done clear
View Solution play_arrowA) frame done clear
B) cover done clear
C) disk done clear
D) block done clear
E) jacket done clear
View Solution play_arrowquestion_answer33) These servers store and manage files for network users.
A) Authentication done clear
B) Main done clear
C) Web done clear
D) File done clear
E) None of these done clear
View Solution play_arrowquestion_answer34) Which of the following is the greatest advantage of co-axial cabling?
A) High security done clear
B) Physical dimensions done clear
C) Long distances done clear
D) Easily tapped done clear
E) All of the above done clear
View Solution play_arrowquestion_answer35) Which of the following is not a property of twisted-pair cabling?
A) Twisted-pair cabling is a relatively low- speed transmission done clear
B) The wires can be shielded done clear
C) The wires can be unshielded done clear
D) Twisted-pair cable carries signals as light waves done clear
E) All of the above done clear
View Solution play_arrowA) network done clear
B) mainframe done clear
C) super computer done clear
D) client done clear
E) None of these done clear
View Solution play_arrowA) Printers done clear
B) Speakers done clear
C) Floppy disk drives done clear
D) Keyboards done clear
E) None of these done clear
View Solution play_arrowA) Co-axial cable done clear
B) Fibre optic cable done clear
C) Microwave circuits done clear
D) All of the above done clear
E) None of the above done clear
View Solution play_arrowquestion_answer39) Hub is associated with ......... network. [SBI Clerk 2011]
A) bus done clear
B) ring done clear
C) star done clear
D) mesh done clear
E) All of these done clear
View Solution play_arrowquestion_answer40) Multiplexing involves ......... path and ......... channel. [SBI Clerk 2011]
A) one, one done clear
B) one, multiple done clear
C) multiple, one done clear
D) multiple, multiple done clear
E) None of these done clear
View Solution play_arrowquestion_answer41) How many bits are there in the Ethernet address? [SBI Clerk 2011]
A) 64 bits done clear
B) 48 bits done clear
C) 32 bits done clear
D) 16 bits done clear
E) None of these done clear
View Solution play_arrowquestion_answer42) How many layers are in the TCP/IP model? [SBI Clerk 2011]
A) 4 layers done clear
B) 5 layers done clear
C) 6 layers done clear
D) 7 layers done clear
E) None of these done clear
View Solution play_arrowquestion_answer43) The advantage of LAN is [SBI Clerk 2012]
A) sharing peripherals done clear
B) backing up your data done clear
C) saving all your data done clear
D) accessing the Web done clear
E) automatic printing of data done clear
View Solution play_arrowA) network done clear
B) backup system done clear
C) server done clear
D) peripheral done clear
E) modem done clear
View Solution play_arrowA) distributed done clear
B) cabled done clear
C) centralised done clear
D) open source done clear
E) wireless done clear
View Solution play_arrowquestion_answer46) P2P is a ......... application architecture. [IBPS Clerk 2012]
A) client/server done clear
B) distributed done clear
C) centralised done clear
D) 1-tier done clear
E) None of these done clear
View Solution play_arrowA) Bandwidth done clear
B) bps done clear
C) gbps done clear
D) kbps done clear
E) mbps done clear
View Solution play_arrowquestion_answer48) In OSI network architecture, the routing is performed by [IBPS Clerk 2012]
A) network layer done clear
B) data link layer done clear
C) transport layer done clear
D) session layer done clear
E) None of these done clear
View Solution play_arrowA) multiplexer done clear
B) bridge done clear
C) hub done clear
D) router done clear
E) None of these done clear
View Solution play_arrowA) Interface card done clear
B) Cable done clear
C) Computer done clear
D) Modem done clear
View Solution play_arrowA) Ring done clear
B) Star done clear
C) Tree done clear
D) Mesh done clear
View Solution play_arrowA) mesh done clear
B) star done clear
C) tree done clear
D) ring done clear
View Solution play_arrowA) Desktop done clear
B) Network client done clear
C) Network server done clear
D) Network station done clear
E) Network switch done clear
View Solution play_arrowquestion_answer54) What is the function of a modem? [RBI Grade B 2012]
A) Encryption and decryption done clear
B) Converts data to voice and vice- versa done clear
C) Converts analog signals to digitals and vice-versa done clear
D) Serve as a hardware anti-virus done clear
E) None of the above done clear
View Solution play_arrowquestion_answer55) Networking using fibre optic cable is done as [RBI Grade B 2012]
A) it has high band width done clear
B) it is thin and light done clear
C) it is not affected by electro-magnetic interference/power surges etc done clear
D) All of the above done clear
E) None of the above done clear
View Solution play_arrowquestion_answer56) Bandwidth refers to [RBI Grade B 2013]
A) the cost of the cable required to implement a WAN done clear
B) the cost of the cable required to implement a LAN done clear
C) the amount of information a peer-to-peer network can store done clear
D) the amount of information a communications medium can transfer in a given amount of time. done clear
E) None of the above done clear
View Solution play_arrowquestion_answer57) Computer connected to a LAN can.......... [IBPS Clerk 2013]
A) run faster done clear
B) share information and/or share peripheral equipment done clear
C) go online done clear
D) E-mail done clear
E) None of the above done clear
View Solution play_arrowA) wireless switch done clear
B) router done clear
C) wireless hub done clear
D) USB wireless is not work adapts done clear
E) None of the above done clear
View Solution play_arrowquestion_answer59) Which of the following terms is associated with networks? [SBI Clerk 2014]
A) MS-Excel done clear
B) Mouse done clear
C) Word done clear
D) Connectivity done clear
E) Plotter done clear
View Solution play_arrowquestion_answer60) Which of the following cables can transmit data at high speeds? [IBPS Clerk 2014]
A) Flat cables done clear
B) Co-axial cable done clear
C) Optic fibre cable done clear
D) Twisted pair cable done clear
E) UTP cable done clear
View Solution play_arrowA) bridge done clear
B) backbone done clear
C) router done clear
D) gateway done clear
E) Other than those given as options done clear
View Solution play_arrowquestion_answer62) Name the fourth layer of OSI model [SBI PO 2014]
A) Application layer done clear
B) Data link layer done clear
C) Transport layer done clear
D) Session layer done clear
E) None of these done clear
View Solution play_arrowquestion_answer63) The ground station in VSAT communication is [RBI Grade B 2014]
A) HTTP done clear
B) multiplexer done clear
C) hub done clear
D) repeater done clear
E) None of these done clear
View Solution play_arrowA) WAN done clear
B) LAN done clear
C) communication channels done clear
D) physical media done clear
E) None of the above done clear
View Solution play_arrowA) network lines done clear
B) processors done clear
C) logic Paths done clear
D) bus lines done clear
E) gateway done clear
View Solution play_arrowA) Internet done clear
B) Network done clear
C) Backbone done clear
D) Hyperlink done clear
E) Protocol done clear
View Solution play_arrowA) URL done clear
B) Network done clear
C) Server done clear
D) Internet done clear
E) Modem done clear
View Solution play_arrowA) Modem done clear
B) LAN done clear
C) URL done clear
D) WAN done clear
E) Server done clear
View Solution play_arrowA) LAN done clear
B) WAN done clear
C) URL done clear
D) Server done clear
E) World Wide Web done clear
View Solution play_arrowquestion_answer70) Which type of network would use phone lines? [SBI Clerk 2012, IBPS Clerk 2015]
A) WAN done clear
B) LAN done clear
C) WWAN done clear
D) Wireless done clear
E) None of the above done clear
View Solution play_arrowA) SAN done clear
B) CAN done clear
C) LAN done clear
D) WAN done clear
E) MAN done clear
View Solution play_arrow
You need to login to perform this action.
You will be redirected in
3 sec
