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1. Where is that value controlled? 2. What value does spawn return? 3. What is DNS? 4. How do you take a single line of input from the user in a shell script? 5. How do you create a swapfile? 6. what do you mean by server

2 Answers   IBM,

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Do you know about the job of the network layer under the osi reference model?

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Which of the following statements are correct ? a. TCP is connection oriented and UDP is connectionless b. UDP is connection oriented and TCP is connectionless c. Both TCP and UDP are connection-oriented d. Both TCP and UDP are connectionless

1 Answers  

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Where would you find DHCP information about supported network 128.251.144.0 ?

1 Answers  

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IEEE subdivided the datalink layer to provide for environments that need connectionless or connection- oriented services. What are the two layers called?

2 Answers   TATA,

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DHCP stands for ?

1 Answers  

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Which 2 kinds of DNS servers can never be authoritative over any domain ?

1 Answers  

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In the nsswitch.conf file what does the following entry mean ? NOTFOUND=return

1 Answers  

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The programs that will deliver various kinds of mail is called ?

1 Answers  

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one client is uanble to connect web server it is located in some remote location what are the problems how to troubleshoot the problem

0 Answers  

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Define data encapsulation?

0 Answers  

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Which layers of the OSI model are managed by a network protocol such as TCP/IP? (check all that apply) a. Transport b. Physical c. Network d. Presentation

1 Answers  

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