Description : Which topology requires a multipoint connection? A) Mesh B) Star C) Bus D) Ring
Last Answer : Bus
Description : Multipoint topology is a. Ring b. Mesh c. Bus d. Star
Last Answer : c. Bus
Description : In a ______ connection, twoand only two devicesare connected bya dedicated link. A) multipoint B) point-to-point C) (a) and(b) D) none of the above
Last Answer : point-to-point
Description : A _______connection provides a dedicated link between twodevices. A) point-to-point B) multipoint C) primary D) secondary
Description : State whether the following is True or False. i) In bus topology, heavy Network traffic slows down the bus speed. ii) It is multipoint configuration. A) True, True B) B) True, False C) False, True D) False, False
Last Answer : A) True, True
Description : In a topology, if there are n devices in a network, each device has n-1 ports for cables. A) Mesh B) Star C) Bus D) Ring
Last Answer : A) Mesh
Description : In mesh topology, relationship between one device and another is .............. A) Primary to peer B) Peer to primary C) Primary to secondary D) Peer to Peer
Last Answer : D) Peer to Peer
Description : Devices may bearrangedin a _____ topology. A) mesh B) ring C) bus D) all of theabove
Last Answer : all of theabove
Description : Which topology requires acentral controller or hub? A) Mesh B) Star C) Bus D) Ring
Last Answer : Star
Description : Which network topology is consideredpassive? A. Cross B. Ring C. Star D. Mesh E. Bus
Description : What is the name of the network topology in which there are bi- directional links between eachpossible node? A) Ring B) Star C) Tree D) Mesh
Last Answer : D) Mesh
Description : For large networks, which topology is used? a. Bus b. Tree c. Ring d. Mesh
Last Answer : b. Tree
Description : Which network topology requires a central controller or hub? a) Star b) Mesh c) Ring d) Bus
Last Answer : a) Star
Description : What are number of cable links required for the 4 devices connected in mesh topology? a. 3 b.4 c. 6 d.1
Last Answer : c. 6
Description : The network topology that is bi-directional links between each possible node. a. Star b. Mesh c. Bus d. Ring
Last Answer : b. Mesh
Description : Which of the following statement is incorrect? A. The Addresses Resolution Protocol, ARP, allows a host to find the physicaladdress ofa target host on the samephysical network, given only the target IP address. ... -addresses of our choice to every machine. D. All of theabove E. None of the above
Last Answer : All of theabove
Description : A DVD is an example ofa(n) – (A) hard disk (B) opticaldisc (C) output device (D) solid-state storage device (E) None of these
Last Answer : opticaldisc
Description : State whether the following is True or False. i) In bus topology, heavy Network traffic slows down the bus speed. ii) It is multipoint configuration. A) True, True B) True, False C) False, True D) False, False
Description : State whether the following is True or False. i) In bus topology, heavy Network traffic slows down the busspeed. ii) It is multipoint configuration. A) True, True B) True, False C) False, True D) False, False
Description : In a ................topology, if there are n devices in a network, each device has n-1 ports for cables. A) Mesh B) Star C) Bus D) Ring
Description : In a................ topology, if there are n devices in a network, each device has n-1 ports for cables. A) Mesh B) Star C) Bus D) Ring
Last Answer : Mesh
Description : High-level Data Link Control (HDLC) is a _______ protocol for communication over point-to-pointand multipoint links. A) bit-oriented B) byte-oriented C) character-oriented D) none of the above
Last Answer : bit-oriented
Description : A linear SONET network can be __________. A) point-to-point B) multipoint C) either (a) or (b) D) neither (a) nor (b)
Description : In a ________ connection, three or more devices share a link. A) multipoint B) point-to-point C) (a) and(b) D) none of the above
Last Answer : multipoint
Description : In a _______ connection, more thantwo devices can share asingle link. A) point-to-point B) multipoint C) primary D) secondary
Description : Three or more devices share a link in ________ connection. a) Unipoint b) Multipoint c) Point to point d) Simplex
Last Answer : b) Multipoint
Description : To instruct Wordto fit the width ofa column to the contents ofa table automatically, click the button and then point to AutoFit Contents. (A) Fit to Form (B) Format (C) Autosize (D) Contents (E) AutoFit
Last Answer : AutoFit
Description : To connect a computer with a device inthe same room, you might be likely to use A. a coaxial cable B. a dedicated line C. a groundstation D. All of theabove
Last Answer : a coaxial cable
Description : To connect a computer with a device inthe same room, you might be likely to use A. a coaxial cable B. a dedicated line C. a groundstation D. All of theabove E. None of the above
Description : What is the central device in star topology? a. STP serve b. Hub/switch c. PDC d. Router
Last Answer : b. Hub/switch
Description : Inthe _______method, after thestation finds the line idle it sends or refrainfrom sending based on the outcome ofa random number generator. If the line is busy, it tries again A) nonpersistent B) 1-persistent C) p-persistent D) none of the above
Last Answer : p-persistent
Description : The _______ address in theheader ofa packet in adatagram network normally remains thesame during the entire journeyof the packet. A) source B) destination C) local D) none of the above
Last Answer : destination
Description : _________ media transportelectromagnetic waves without the use ofa physical conductor. A) Guided B) Unguided C) Either (a) or (b) D) None of the above
Last Answer : Unguided
Description : ______ cables arecomposed ofa glass or plastic inner core surrounded by cladding, allencasedin an outside jacket. A) Coaxial B) Fiber-optic C) Twisted-pair D) none of the above
Last Answer : Fiber-optic
Description : _____ isa digitalprocess that allows several connections to share thehighbandwidth ofa link. A) FDM B) TDM C) WDM D) None of the above
Last Answer : TDM
Description : The Nyquist theorem specifies the minimum samplingrate to be_______. A) equal to the lowest frequency of asignal B) equal to the highest frequency ofa signal C) twice thebandwidth of a signal D) twice thehighest frequencyof a signal
Last Answer : twice thehighest frequencyof a signal
Description : What is the bandwidth ofa signal that ranges from 1 MHz to4 MHz? A) 4 MHz B) 1 KHz C) 3 MHz D) none of the above
Last Answer : 3 MHz
Description : The ____layer is responsible for the movement ofa signal across aphysical line. A) section B) line C) path D) photonic
Last Answer : section
Description : In IPv6, the _______ field inthe baseheader restricts the lifetime ofa datagram. A) version B) next-header C) hoplimit D) neighbor-advertisemen
Last Answer : hoplimit
Description : The basic unit ofa worksheet into which you enter data in Excel is called a– (A) tab (B) cell (C) box (D) range (E) None of these
Last Answer : cell
Description : Which of the following is not a network topology : Star, Mesh , Tree, Bug , Bus -Technology
Last Answer : Answer : Bug
Description : How is Mesh Topology connected ?
Last Answer : In the case of mesh topology, each computer in the network is directly connected to another computer.
Description : What is the problem with mesh topology ?
Last Answer : Answer : Disadvantages of Mesh Topology The network installation and configuration in this topology is quite complex. The longer the connection lines, the higher the cost. Moreover the cost increases further as additional links have to be placed in the network.
Description : What are the benefits of Mesh Topology ?
Last Answer : Answer : The advantage of mesh topology is that signals can be exchanged very fast between any two nodes. There is no problem in any corner if the computer or connection line is damaged. This ... problem. It has a lot more certainty in data communication. Network problems can be solved very easily.
Description : What is Mesh or Interconnected Topology ?
Last Answer : Answer : In the case of mesh topology, every computer under the network is directly connected to all other computers. It has a separate link or bus between each workstation. So each workstation can ... connections. As the number of nodes in the network increases, so does the number of connections.
Description : What is Mesh Topology ?
Last Answer : Mesh topology If there is an additional connection between a network device or PC , it is called mesh topology. Most mesh topology networks are not real mesh networks. These are actually hybrid ... secure in data communication network problems can be solved very easily. This is called mesh topology.
Description : What is the number of wires connected in Mesh Topology with 6 nodes ?
Last Answer : : The number of wires connected in Mesh topology with 6 nodes will be 26.
Description : what advantage does the mesh topology have over the star and bus topo log?
Last Answer : Mesh topology is reliable and robust as failure of one link doesn't affect other links and the communication between other devices on the network. 3. Mesh topology is secure because there is a point to point link thus unauthorized access is not possible.