Answer / indu

Max number of sunbets = 6, Max number of nodes per subnet = 30

(in the subnetting formulas M=3 N=5)

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

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Your previous Network Administrator had subnneted your Class C network into many subnets. Only info you have is that the mask was 255.255.255.224 How many subnets did he make ? How many nodes were there per subnet ? a. 2, 62 b. 7, 30 c. 6, 30 d. 6, 62 e. 7, 62

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You just simply want to kill the sendail deamon. What's the easiest way ?

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True or False: The Transport layer deals with packets while the Data Link layer deals with frames.

1 Answers  

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Difference between layer 2 and layer 3 devices ?

8 Answers   cDot, HCL,

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You have a team of 3 network administrators. They work independently. Often, they end up assigning same IP to multiple machine. Would using DHCP solve this problem ?

1 Answers  

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You have a class B subnet. You would like divide it up into 30 more subnets by "subnetting" ? What would be the subnet mask ?

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Networking?

2 Answers   CMS, XL Dynamics,

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how to check or see device port number?

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What does a "preamble" consist of ? a. all 0s b. all 1s c. a 1 in the beginning and rest 0s d. alternating 0s and 1s

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can we break administrator password of domain controller.and how to break.?

2 Answers  

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Cached ethernet addresses are stored for about 5 minutes and is used to avoid a rebroadcast. This is called ____________ .

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