Which protocol works at the Internet layer and is responsible for making routing decisions? A.) UDP B.) IP C.) TCP D.) ARP

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What is difference between flsm and vlsm?

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Can you explain in a generic manner the packet of IPSec?

0 Answers   CCIE,

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What does the meaning of <cr >?

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What is the 5-4-3-2-1 rule of network design?

3 Answers  

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Which protocol will send a message to routers if a network outage or congestion occurs? A.) ARP B.) TCP C.) IP D.) ICMP

2 Answers  

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Which service takes information from multiple sources and allocates bandwidth on a single media? A. Time-division Multiplexing (TDM) B. Signaling System 7 (SS7) C. X.25 D. Frame relay

1 Answers  

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What is the maximum hop count for Link-State protocols? A.) 15 B.) there is no hop count limit C.) 256 D.) 16

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Identify the command to display the configured IP routing protocols? A.) show protocols B.) show protocols all C.) show routing-protocols D.) show ip protocols

2 Answers  

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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

4 Answers  

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What is ping? What is the usage of ping?

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What are the two types of transmission technology available in ccna?

1 Answers  

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