Q. 1000Base-SX, 1000Base-LX, and 1000Base-CX use _________ block coding and ________ line coding.

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Q. 1000Base-T uses ________ line coding.

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Q. A standalone program that has been modified to work on a LAN by including concurrency controls such as file and record locking is an example of ................

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Q. A hub is used in ......................... Ethernet.

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Q. A transceiver cable is used in ......................... Ethernet.

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Q. The protocol used in ETHERNET?

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Q. In Token Ring, Which of the following is not a transceiver function ?

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Q. The problem of a station not being able to detect a potential competitor for the medium because it thinks that there is activity between them is called .....................

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Q. Protocols in which stations listen for a carrier and act accordingly are ..................

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Q. LANs can be connected by a device called .................

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Q. In .................... all frames are given to the computer, not to those addressed.

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Q. .................. Algorithm is used in transparent bridges.

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Q. FDDI is an acronym for ...............

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Q. .................... bridge operates in promiscuous mode.

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Q. Frames from one LAN can be transmitted to another LAN via the device

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Q. Telecommunication networks frequently interconnect an organization with its customers and suppliers. Select the best fit for answer:

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Q. Your company has a LAN in its downtown office and has now set up a LAN in the manufacturing plant in the suburbs. To enable everyone to share data and resources between the two LANs, what type of device(s) are needed to connect them? Choose the most correct answer.

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Q. How many hosts are attached to each of the local area networks at your site?

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Q. Select the correct statement about broadband and baseband.

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Q. Intranets and extranets can use their network fire walls and other security features to establish secure Internet links within an enterprise or with its trading partners. Select the best fit for answer:

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