At which layer of the OSI model does the ping command operate?
A. session
B. network
C. transport
D. maintenance
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Answer Posted / arjun singh
B IS CORRECT ANSWER
| Is This Answer Correct ? | 7 Yes | 1 No |
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Your company has been assigned the IP address of 201.222.5.0 and require having 20 subnets. As the company’s network administrator, find the following: a) the subnet mask (2 marks) b) the number of useable subnets (2 marks) c) the subnetwork address for the 4th subnet (2 marks) d) the first usable IP address for the 4th subnet (2 marks) e) the last usable IP address for the 4th subnet (2 marks) f) the broadcast address for the 4th subnet. (2 marks)
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