details on VMware

3 Answers  

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Explain the difference between csma/cd and csma/ca?

0 Answers  

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List 4 session layer standards

1 Answers  

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STP is less susceptible to electrical ?

1 Answers  

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Explain 802.1Q header?.

0 Answers   HCL,

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You have a dial up connection and want to use error correction and compression. Which protocol do you use? (choose all that apply): a. DLC b. XNS c. SLIP d. PPP

1 Answers  

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Do you know what is the maximum segment length of a 100base-fx network?

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You want sendmail to attempt to re-deliver previously undelivered mail (e.g. the receving mail server was down) every 30 minutes. Which option and value would you use with the sendmail deamon ?

1 Answers  

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List 2 available "actions" that can be specified in the nsswitch.conf file .

1 Answers  

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True or False: Each OSI layer thinks it is communicating directly with the same layer in another computer. Even though the data is going through several layers.

1 Answers  

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Your HOSTS file looks like this: 11.12.13 UNIX programmer # Programmers FTP server 11.12.14 server 11.12.15 UNIX developer #Developers FTP server 11.12.20 developer # developer you try to ftp developer, you can connect to the right server. But you try ftp 10.11.12.20, you fail to connect. Why?

1 Answers  

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A machine that is not a mail host, relay host, or gateway would use which file ?

1 Answers  

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