Q. Eight stations are competing for the use of a shared channel using the 'Adaptive tree Walk Protocol'. If the stations 7 and 8 are suddenly become ready at once, how many bit slots are needed to resolve the contention?

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Q. Which of the following is the address of the router?

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Q. Establishing a virtual connection is functionally equivalent to

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Q. Which of the following characteristics is not true of NetBEUI?

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Q. The Routing Information Protocol (RIP) cannot have more than 15 hops if infinity is defined as

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Q. In Reverse Path Forwarding (RPF), the router receives a packet and extracts the

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Q. A routing table for classless addressing has a minimum of

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Q. Each node uses the shortest path tree protocol to construct its

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Q. In the Border Gateway Protocol (BGP), the criterion of the policy is set by the

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Q. A network can receive a multicast packet from a particular source only through a

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Q. In periodic update, a node sends its routing table normally after every

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Q. To convert broadcasting to multicasting, the protocol uses

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Q. The network layer supervises the handling of the packets by

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Q. The technique to simplify routing is called the

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Q. The idea of aggregation is similar to

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Q. Well-known mandatory attributes of Border Gateway Protocol (BGP) is

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Q. In multicast communication, the relationship is

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Q. In multiple unicasting, the packets are created with a relative delay in

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Q. Reverse Path Forwarding (RPF) does not guarantees that each network receives

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Q. DVMRP stands for

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