1 whatis te1,te2 and nt1 what is threre functions 2 what are the isdn protocols 3 whait is spid

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Which of the following is an example of the Physical Layer? A.) SQL B.) IP C.) LLC D.) DDP E.) Ethernet

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After how long ospf exchange its topology table?

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What does the show protocol display?

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Define Poison Reverse? A.) To prevent regular update messages from reinstating a route that has gone down B.) Packets sent out that are not destined for a network go to the default network C.) Information received on an interface cannot be sent back out the same interface D.) When a network goes down, the router enters in its table the number 16 to signify destination unreachable

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Hi There, I am currently studying my CCNA and doing quite a bit of practice exams. I recently came across a questions which totally confused my and I needs someone to explain it to me please, the questions is: Which routes are contained in the following summarisation address. 192.18.176.0/21. The posiible answers are, A. 192.18.183.255, B. 192.18.159.2, C. 192.18.194.160, D. 192.18.179.4, E. 192.18.183.41, F. 192.18.184.45. According to the answer sheet the correct ones are E and F, but when I work it out I get D,E and F, please help

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Identify the type of routing protocol that maintains a topological database of the network? A.) Topological state B.) Shortest Path First C.) Link state D.) Distance vector

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What is the name of algorithm of eigrp protocol?

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Identify 3 IP applications? A.) AURP B.) ARP C.) Telnet D.) SMTP E.) DNS F.) RARP

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Identify the number range for IPX SAP filters? A.) 900 - 999 B.) 1000 - 1099 C.) 800 -899 D.) 100 - 199

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Explain the difference between routing and routed protocols?

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Identify the protocol to test connectivity without configuring any layer 3 protocols? A.) TCP B.) Ping C.) IP D.) CDP E.) Telnet

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