Q. The types of data services offered by an LLC (Logical Link Control) layer are ___.

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Q. Which is thelayer that isresponsible for sharing thephysical media (transmission medium)among many computers or devices?

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Q. State TRUE/FALSE.
Every Computer or an Internet device has a unique MAC address.

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Q. The types of Medium Access Control are ___.

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Q. The modes of a MAC to share a transmission medium are ___.

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Q. In Round-robin mode of MAC, each station gets ___ priority whether access to the medium is needed or not.

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Q. In Reservation mode of MAC, each station in the network___ a time slot for a finite or infinite amount of time to access the shared medium.

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Q. In a contention mode of MAC implementation, each station in the network ___ data at the same time whether a collision occurs or not.

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Q. State TRUE/FALSE.
In a Contention mode of MAC implementation, different stations can have different priorities set by the admin.

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Q. The contention mode of MAC implementation is best suited for __ traffic.

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Q. A Token Ring implementation works on the __ mode.

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Q. The physical address to each machine is provided by which layer in an OSI reference model?

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Q. Choose the Protocols working in the Data Link Control Layer of OSI model below.

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Q. Choose the Protocols used in the Data Link Control layer of OSI model below?

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Q. Which is the protocol that maps varying IP addresses to the Physical MAC Address of a machine in a LAN network?

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Q. Which protocols adopted the standards of HDLC (High-Level Link Control) protocol?

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Q. The Dial-up connections to access the internet uses ___ protocol.

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Q. Home broadband connections that work on DSL (Digital Subscriber Line) use ___ protocol.

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