When powering up a router, which of the following types of memory normally stores the start-up configuration?
RAM
ROM
Flash
NVRAM
NVRAM: the start-up configuration is stored in this memory component. When a router is booted the OS reads this memory and gets the configuration file.
When powering up a router, which of the following types of memory normally stores the start-up...
QUESTION 58 Which of the following commands displays the amount of available memory for storage of an IOS image file? (Select Two) router#show flash router#show nvram router#show version router#show memory router#show startup-configuration router#show running-configuration QUESTION 59 What information can be gained with the show version command lOS filename OHostname of the router Status of each interface IP address of all interfaces
8. Flash memory has some of the properties of ROM (it retains its contents with the power off), and some of the properties of RAM (you can read or write to it). However, most types of FLASH memory are slower when writing than when reading. Briefly explain why. Hint: The answer may not be in the course slides, do some research. Please write proper English sentences. [3 marks] Click here to enter text.
Which of the following types of memory is the cheapest? Does not matter. DRAM SRAM Flash Disk
This is a network device that connects group of networks and connect those networks with the internet. Select one: O a. Router O b. Modem Oc Switch O d. Ethernet Identify which of the following type of memory stores BIOS program? Select one a. Optical Disk O b. RAM OC ROM O d. Hard Disk
Categorize the following memory technologies based of the two memory types “Primary memory” and “Secondary Storage”. a) Cache memory b) Main memory c) Flash memory d) Solid State Disk e) CD f) DVD
Consider a read only memory (ROM) with the following specifications: • 256 words • 8 bits per word (a) How many address lines does the memory have? (b) How many data lines does the memory have? (c) If the memory retains its data when power is turned off, is the memory volatile or non-volatile? (d) Identify two types of read only memory (ROM).
Which of the following IPV4 address types includes the most host addresses? Class A Class E Class C UDP An ARP cache is best described as a special file which translates names to IP addresses a special file that preserves IP address locations when the computer is powered off a special in-memory area that stores previously resolved IP hardware address translations a special in-memory area in a router that defines a default gateway An IPV4 header checksum provides which of...
True / False & MCQ 1. Which of the following is true? there are 8 bits in a byte there are 8 bytes in a bit there are 8 tracks in a sector there are 8 sectors in a track none of the above A disk drive writes data from RAM onto a disk storage medium. Computer software can be divided into two categories; the operating system and the applications system. The microprocessors used on personal computers can only understand...
QUESTION 1 Which of the following is NOT an input device? Touchscreen Stylus Microphone Speakers 4 points QUESTION 2 Pixels are most closely associated with ________. monitors processors printers speakers 4 points QUESTION 3 ________ are found on the motherboard and are used to attach your hard disk. Drive controllers Expansion cards BIOS chips Busses 4 points QUESTION 4 In modern computers, FireWire ports have been largely replaced by ________ ports. parallel USB serial PS/2 4 points...
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Assignment 2: Write an assembly program which stores 0x30 in all memory locations between memory addresses A0 and Al, including A0 and A1. Al is greater than A0. Assume Al is x0000.2020 and A0 is 0x0000.2000. Simulate the program in ARMSim to verify its correctness and do the following: 1. List the complete program in this answer sheet. Make sure you comment each instruction properly 2. Attach the screenshot of your final simulation result. You can...