Answer / guest

Answer: B

The TCP/IP Transport Layer (OSI) and Host to Host (DOD)
protocols use

TCP and UDP.

Which of the following is used to manage and monitor the network? A.) SNMP B.) HTTP C.) IP D.) FTP

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How arp brings mac address for switch?

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What is the juncture at which the CPE ends and the local loop portion of the service begins? A. Demarc B. CO C. Local loop D. Last-mile

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Explain how many types of ends in wan?

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You want a message to be displayed every time someone tries to log on to the router. Which command is required to accomplish this task? A.) motd#(message)# B.) banner motd(message) C.) banner motd#(message)# D.) banner motd*(message) E.) banner login#(message)#

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Which of the following describe SMTP? A.) Used for downloading files to the router. B.) Used for sending e-mail. C.) Uses TCP. D.) Uses UDP. E.) Uses port 25. F.) Used for managing IP devices.

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When using access lists, it is important where those access lists are placed. Which statement best describes access list placement? A. Put standard access lists as near the destination as possible. Put extended access lists as close to the source as possible. B. Put extended access lists as near the destination as possible. Put standard access lists as close to the source as possible. C. It isn't import where access lists are placed since the router will read and cache the whole list. D. Put access lists as close to corporate headquarters as possible.

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1. What is an advantage to LAN segmentation? A. Provides multiprotocol support B. Decreases security C. Decreases broadcasts D. Increases broadcasts

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Identify 3 characteristics of a connection oriented protocol? A.) Path determination B.) Flow control C.) Acknowledgements D.) Uses hop count as metric E.) 3 way handshake

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Your network is having IP problems connecting to one or more Frame Relay peer routers. Which two commmands should you use to show the routers that are reachable? (Choose two) A. show ip map B. show ip router C. show frame-relay map D. debug frame-relay map

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A user device that connects to a DCE must be which of the following? A.) DTE B.) CPE C.) Demarc D.) DCE E.) CO

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how we update the IOS version with the help of TFTP?

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