Do you know what is the purpose of cables being shielded and having twisted pairs?

0 Answers  

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When you connect two redundant links of switch to hub to form a loop , and when the switch receives its own BPDU what it will do.

0 Answers   HCL,

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what special aspects of your work experience have prepared you for this jobs? can you describe for me one or two of your most important accomplishments? how much supervision have you typically received in your previous job?

0 Answers   HCL,

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What entry in the /etc/gateways file would define a route to the host called host2 via the gateway called host4? Assume that host2 is 2 hops away and that the gateway is NOT expected to exchange RIP information.

1 Answers  

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Explain the importance of implementing a fault tolerance system? Are there limitations?

0 Answers  

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List the advantage of address sharing?

0 Answers  

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what is different between instalation and configuration?

12 Answers   DELL, HCL,

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What is a "preamble" in IEEE 802.3 frame? a. an indication of the end of a frame b. an indication of the start of a new frame c. an indication of congestion d. an indication of a corrupted frame

1 Answers  

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It is advisable not to use telnet because of security problems. Which program should you use instead ?

1 Answers  

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1.what is the opportunity in MCSE and CCNA ?

4 Answers  

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How do you distinguish a DNS problem from a network problem?

11 Answers   Swirl Infosystems, Wipro,

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Explain the contents of a routing table?

2 Answers   Symantec,

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