Lo-An created her Web site using XHTML frames. She adds an inline frame into one of her
existing frames. Which of the following will result?

In general, which choice lists the protocols that must be configured in order to send and receive email?

Which layer of the Open Systems Interconnection reference model (OSI/RM) organizes
transmitted information into datagrams or packets?

What is an intranet?

The ICANN assigns your company the network address 206.57.26.0. What is the default subnet
mask for this network?

You have two computers, each with a different operating system. One is a Linux system, which
uses the Gnu Public License (GPL). You can use this Linux software free of charge, and you can
make changes to code that created the operating system. The other system is a Windows system.
Which of the following describes a typical commercial software license?

You are hosting a Web server in your office. Your ISP will provide connectivity. What do you need
from your ISP in order to publish your site?

You want to find information about Java. You visit a popular search engine and manually search
through a directory tree of topics until you find a directory titled “Computers” and a subdirectory
titled “Programming Languages.” You select the topic “Java” and look through a list of indexed
pages on that topic, then choose one page with which to begin your research. Which type of
search index did you use?

You need to register a domain name for the Web sites that will promote your company’s new
product in international markets. You decide to register several top-level domains, such as .ca, .au
and .ae, in addition to the commonly used .com domain. Why would you do this?

Winston’s computer has the IP address 192.168.23.115. Winston uses a direct connection to the
Internet, but he cannot access any resources on the Internet. What is the most probable cause?