how to troubleshoot when protocols is down and link is not getting up

7 Answers   HCL, Sify,

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Why Operating System Have only 65,535 port Numbers

5 Answers  

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Which of the following are examples of ICMP? A.) Traceroute B.) Web Browsing C.) Ping D.) Telnet E.) Destination Unreachable message from a router F.) Inverse Tunnels

1 Answers  

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Explain the difference between routing and routed protocols?

0 Answers  

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Which element is used to define the rate in bits per second that a Frame Relay switch agrees to transfer data? A. clock rate (CP) B. Committed Information Rate (CIR) C. Local Management Interface (LMI) D. data link connection identifier (DICI) E. Committed Rate Measurement Intercal (CRIMI)

2 Answers  

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Which of the following are examples of the Datalink Layer? A.) LLC B.) SQL C.) TCP D.) Token Ring E.) IP

2 Answers  

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Which command displays all the commands in the history buffer? A. CTRL H B. show buffer C. show history D. show history buffer

2 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

1 Answers  

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

1 Answers  

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Your PC has been configured with IP Address 192.168.3.25 and a subnet mask of 255.255.255.0. Which of the following IP Addresses is a valid default gateway address for your PC? 192.168.3.0 255.255.255.0 192.168.3.2 255.255.255.0 192.168.3.25 255.255.255.0 192.168.4.1 255.255.255.255

2 Answers  

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Explain the types of nat?

0 Answers  

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How do you go to privileged mode? How do you switch back to user mode?

0 Answers  

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