1D0-610 practice questions, page 6 of 7, with answer review and explanations.
Question 26
You have volunteered to give a presentation to the parents at your childs school about the dangers of the Internet. Which of the following would you include in your recommendations to parents?
Warn children to never provide personal information over the Internet.
Direct parents to ask other users in the children’s chat rooms to provide identification.
Remind the parents that the anonymity of chat rooms provides security.
To reduce fear, claim that the threat of predators has been reduced in recent times.
Question 27
You have just been hired by a large company, and the IT manager is giving you an overview of the corporate network. He tells you that the corporation is spread out over several cities, and various departments are divided into sub networks that are connected using routers. What type of network are you being shown?
Local area network (LAN)
Wide area network (WAN)
Virtual private network (VPN)
Internet Exchange Point (IPX)
Question 28
A friend has called you about a possible computer problem because her computer is acting strangely. Sounds play unexpectedly, the monitor turns off suddenly, the hard-drive light flashes constantly, the computer sometimes reboots itself without warning. When you inspect your friends system, you notice that several ports are open. Which of the following is most likely the cause of these symptoms?
The computer has been infected with a polymorphic virus.
The computer is experiencing a denial-of-service attack.
The computer has been infected with an illicit server.
The computer has been infected by a worm.
Question 29
When a PC computer device wants to communicate with the processor, which system resource does it use?
I/O
DMA
PIO
IRQ
Question 30
Marion is formatting a simple Web page. She has been asked to create headings before the first and third paragraphs. To accomplish this most efficiently, which type of HTML elements should Marion use?