IT Exam Items Repository

What do the client/server and peer-to-peer network models have in common?
ITExamAnswers Editorial Team asked 7 years ago • 
What is an example of network communication that uses the client-server model?
ITExamAnswers Editorial Team asked 7 years ago • 
A manufacturing company subscribes to certain hosted services from its ISP. The services that are required include hosted world wide web, file transfer, and e-mail. Which protocols represent these three key applications? (Choose three.)
ITExamAnswers Editorial Team asked 7 years ago • 
What are two characteristics of the application layer of the TCP/IP model? (Choose two.)
ITExamAnswers Editorial Team asked 7 years ago
Which layer in the TCP/IP model is used for formatting, compressing, and encrypting data?
ITExamAnswers Editorial Team asked 7 years ago • 
The application layer of the TCP/IP model performs the functions of what three layers of the OSI model? (Choose three.)
ITExamAnswers Editorial Team asked 7 years ago • 
Which two definitions accurately describe the associated application layer protocol? (Choose two.)
ITExamAnswers Editorial Team asked 6 years ago
An administrator is configuring single-area OSPF on a router. One of the networks that must be advertised is 64.100.0.0 255.255.255.0. What wildcard mask would the administrator use in the OSPF network statement?
ITExam Editorial Team asked 6 years ago
Refer to the exhibit. Given the network address of 192.168.5.0 and a subnet mask of 255.255.255.224, how many addresses are wasted in total by subnetting each network with a subnet mask of 255.255.255.224?
ITExamAnswers Editorial Team asked 6 years ago
Open the PT Activity. Perform the tasks in the activity instructions and then answer the question. What issue is causing Host A to be unable to communicate with Host B?
ITExamAnswers Editorial Team asked 6 years ago
Fill in the blank. In dotted decimal notation, the subnet mask 255.255.254.0 will accommodate 500 hosts per subnet.
ITExamAnswers Editorial Team asked 6 years ago
When subnetting a /64 IPv6 network prefix, which is the preferred new prefix length?
ITExamAnswers Editorial Team asked 6 years ago
Refer to the exhibit. A computer that is configured with the IPv6 address as shown in the exhibit is unable to access the internet. What is the problem?
ITExamAnswers Editorial Team asked 6 years ago
When developing an IP addressing scheme for an enterprise network, which devices are recommended to be grouped into their own subnet or logical addressing group?
ITExamAnswers Editorial Team asked 6 years ago
Refer to the exhibit. Given the network address of 192.168.5.0 and a subnet mask of 255.255.255.224, how many total host addresses are unused in the assigned subnets?
ITExamAnswers Editorial Team asked 6 years ago
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