IT Questions Bank

IT Questions Bank 1

A network administrator is adding a new LAN to a branch office. The new LAN must support 25 connected devices. What is the smallest network mask that the network administrator can use for the new network?
IT Questions Bank 2ITExamAnswers asked 4 years ago
What are two characteristics shared by TCP and UDP? (Choose two.)
IT Questions Bank 2ITExamAnswers asked 4 years ago
Match the characteristic to the category. (Not all options are used.)
IT Questions Bank 2ITExamAnswers asked 4 years ago
Refer to the exhibit. What is wrong with the displayed termination?
IT Questions Bank 2ITExamAnswers asked 4 years ago • 
A network administrator is adding a new LAN to a branch office. The new LAN must support 200 connected devices. What is the smallest network mask that the network administrator can use for the new network?
IT Questions Bank 2ITExamAnswers asked 4 years ago
What is an advantage to using a protocol that is defined by an open standard?
IT Questions Bank 2ITExamAnswers asked 4 years ago
A network administrator wants to have the same network mask for all networks at a particular small site. The site has the following networks and number of devices: The network administrator has deemed that 192.168.10.0/24 is to be the network used at this site. Which single subnet mask would make the most efficient use of the available addresses to use for the four subnetworks?
IT Questions Bank 2ITExamAnswers asked 4 years ago
What characteristic describes a VPN?
IT Questions Bank 2ITExamAnswers asked 4 years ago
What service is provided by BOOTP?
IT Questions Bank 2ITExamAnswers asked 4 years ago
Match the DNS record type to the corresponding description. (Not all options are used.)
IT Questions Bank 2ITExamAnswers asked 4 years ago
When would it be more efficient to use SMB to transfer files instead of FTP?
IT Questions Bank 2ITExamAnswers asked 4 years ago
Which DNS server in the DNS hierarchy would be considered authoritative for the domain name records of a company named netacad?
IT Questions Bank 2ITExamAnswers asked 4 years ago
A user accessed the game site www.nogamename.com last week. The night before the user accesses the game site again, the site administrator changes the site IP address. What will be the consequence of that action for the user?
IT Questions Bank 2ITExamAnswers asked 4 years ago
Which two actions are taken by SMTP if the destination email server is busy when email messages are sent? (Choose two.)
IT Questions Bank 2ITExamAnswers asked 4 years ago
A manufacturing company subscribes to certain hosted services from their ISP. The services required include hosted world wide web, file transfer, and e-mail. Which protocols represent these three key applications? (Choose three.)
IT Questions Bank 2ITExamAnswers asked 4 years ago
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