As you prepare for your pentester interview, you may be considering which questions the employer is going to ask you. While there’s no way to know for sure what topics will be covered because information security is a huge field,... Read more
Part 1 | Part 2 | Part 3 | Part 4 | Part 5 Question 81: Explain the basic steps involved in converging a link state inter network. Answer: Each router floods a link state information advertisement describing its links,... Read more
Part 1 | Part 2 | Part 3 | Part 4 | Part 5 Question 61: What is a summary route? In the context of static routing, how are summary routes useful? Answer: A summary route is a single route... Read more
Part 1 | Part 2 | Part 3 | Part 4 | Part 5 Question 41: What is fragmentation? What fields of the IP header are used for fragmentation? Answer: Routers perform fragmentation when a packet is longer than the... Read more
Part 1 | Part 2 | Part 3 | Part 4 | Part 5 Question 21: What is the primary purpose of a LAN? Answer: The primary purpose of a local-area network is to allow resource sharing. The resources may... Read more
Part 1 | Part 2 | Part 3 | Part 4 | Part 5 Question 1: Which layer of the OSI model is responsible for reliable connections? Answer: The Transport layer of the OSI model is responsible for reliable connections.... Read more
1. Device A has been configured for IRQ 3. Which of the following devices will Device A potentially conflict with? A. COM1 B. LPT1 C. COM2 D. LPT2 2. What is the default IO address assigned to COM1? A. 02F8... Read more
1. Which of the following components is not usually found on a motherboard? A. Hard drive controller B. DVD drive controller C. Memory D. Video adapter 2. What type of memory is not usually found on a motherboard? A. CMOS... Read more
Computers have become a ubiquitous part of our daily lives. Understanding computer basics is essential for anyone who uses a computer, whether it is for personal or professional use. By understanding the fundamental concepts of computing, users can make the... Read more
1. Which of the following types of memory is used for cache memory? A. SRAM B. DRAM C. EDO RAM D. SDRAM 2. How many bits make up the data path of a 30-pin SIMM? A. 12 B. 8 C.... Read more
1. You have a USB camera in which you are trying to copy some of the pictures to the computer’s hard disk. The computer does not seem to recognize the device. What should you do? A. Check to see that... Read more
1. What are the two types of paper feeder mechanisms? A. Continuous tractor feed B. Continuous form feed C. Friction feed D. Injected 2. What type of printer is most likely to use a continuous form feeder? A. Laser printer... Read more
1. What is the size of a sector on a hard disk? A. 512K B. 1K C. 512 bytes D. 4K 2. How many devices can exist in an IDE chain? A. 1 B. 2 C. 3 D. 4 3.... Read more
1. Which type of memory cannot be upgraded without replacing a CPU? A. RAM B. L1 cache C. L2 cache D. None of the above 2. Which type of the system BIOS can be upgraded? A. Flashable B. Non-flashable C.... Read more
1. What is the most popular category of portable PCs? A. Notebook B. Laptop C. Palmtop D. Suitcase computer 2. Which battery type is the best for a portable computer? A. Alkaline B. NiCad C. Li-Ion D. NiMH 3. Which... Read more
1. The correct voltages in the PSU are: A. +5 VDC, –5 VDC, +10 VDC, –10 VDC B. +5 VDC, –5 VDC, +11 VDC, –11 VDC C. +5 VDC, –5 VDC, +12 VDC, –12 VDC D. +5 VDC, –5 VDC,... Read more
Q201. What two words should be avoided as link labels on a web page? Answer – “Click here” should be avoided as link labels on a web page. Q202. Fill in the blank: JavaScript is case-_____________. Answer – JavaScript is... Read more
Q176. Why should you avoid using background images in tables in HTML e-mail? Answer – You should avoid using background images in tables in HTML e-mail because Outlook 2007 does not support them. Q177. Fill in the blank: _____________ applications... Read more
Q151. Fill in the blank: ____________ tags surround each item in a select menu. Answer – option tags surround each item in a select menu. Q152. True/False: The fieldset tag is used to divide long select menus into categories of... Read more
Q126. True/False: To add a caption to a table, you use the caption attribute in the opening table tag. Answer – False. Q127. If you include a thead or a tfoot group in your table, you must also include which... Read more
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