What is switch, frame, packets and bits plz give me detail idea about it and which layer it is used

2 Answers  

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Please list the types of Firewalls, Routers, Switches, Servers, you manage?

0 Answers   IBM,

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Explain one basic requirement for establishing vlans?

0 Answers  

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Which of the following services are provided by the presentation layer? (Choose all that apply) a. DNA SCP b. EBCDIC to ASCII c. JPEG d. MIDI e. MPEG f. NFS g. PICT h. QuickTime i. RPC j. SQL k. TIFF l. X Windows

1 Answers  

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Can you run "route get" commands without superuser previlege ?

1 Answers  

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can i connect with microsoft main office through by using vpn service

1 Answers  

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How do you manage a long term demanding stressful work environment?

0 Answers   Wipro,

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how many machines can access together SQL server in workgroup networking.??

2 Answers  

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Command to troubleshoot DNS problems Host name resolution problems:

1 Answers  

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3 purposes of ICMP : a. router discovery b. gurantee of transport c. estimate of bandwidth d. error messaging e. diagnostics/testing f. gurantee of uniqueness of node addresses

1 Answers  

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Tell me what is the equivalent layer or layers of the tcp/ip application layer in terms of osi reference model?

0 Answers  

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You have a class C subnet. You would like divide it up into 5 more subnets by "subnetting" . How many hosts can you have per subnet ? a. 30 b. 31 c. 30 d. 62 e. 126

1 Answers  

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