What are the advantages of using switches?


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Which type of switching reads in the entire frame before forwarding it? A.) Pause-and -forward B.) Store-and-Forward C.) Inverse ARP D.) Fast Forward E.) Cut-Through F.) Routing

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What is matric?

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Which is not a common problem with Distance-Vector routing? A.) Slow convergence. B.) Complex configuration. C.) Routing loops. D.) Periodic updates can slow convergence. E.) Counting to infinity.

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Hub in star topology or bus topology?

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Which of the following will show an extended access list 150? A.) sh access-list 150 B.) sh ip int C.) sh ip access-list D.) sh access-list 150 extended

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What does the following series of commands accomplish? router igrp 71 network 10.0.0.0 router igrp 109 network 172.68.7.0 A. It isolates networks 10.0.0.0 and 172.68.7.0. B. It loads igrp for networks 109 and 71. C. It disables RIP. D. It disables all routing protocols.

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Mention what is the difference between tcp and udp?

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Which port numbers are used by TCP and UDP to set up sessions with other hosts? A.) 1024 and above B.) 6 and 17 respectively C.) 1-25 D.) 6-17

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Who controls mac address uniqueness and how?

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EIGRP send query reply & Acknowledgment on which address ?

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You are given the following address: 128.16.32.13/30. Determine the subnet mask, address class, subnet address, and broadcast address. A. 255.255.255.252, B,128.16.32.12, 128.16.32.15 B. 255.255.255.252, C,128.16.32.12, 128.16.32.15 C. 255.255.255.252, B,128.16.32.15, 128.16.32.12 D. 255.255.255.248, B,128.16.32.12, 128.16.32.15

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Which protocol resolves an IP address to a MAC address? A.) DHCP B.) RARP C.) ARP D.) NBP E.) DNS

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