0 represents a bit that is turned OFF What would you call a device that works with binary data? A device that works with binary data is called a DIGITAL device What are the words that make up a high-level programming language called? KEY WORDS or RESERVED WORDS What are the short words that are used in assembly language called? MNEMONICS What is the difference between a compiler and an interpreter? A COMPILER is a program that translates a high-level language program into a separate machine language program.
Which of the following is a Windows command-line utility for seeing NetBIOS shares on a network? * c. Net view 29. To view eDirectory information on a NetWare 5.1 server, which of the following tools should you use? * d. Novell Client 30. The Nbtstat command is used to enumerate *nix systems.
NT2640 Unit 2 Assignment 1 1. What organization has been given the responsibility for assigning protocol numbers? * Internet Assigned Numbers Authority (IANA) 2. Determine the protocol numbers for the protocol names: Protocol | Number | IPv4 | 4 | IPv6 | 41 | TCP | 6 | UDP | 17 | ICMP | 1 | VRRP | 112 | IPSEC ESP | 50 | L2TP | 115 | OSPF | 89 | EIGRP | 88 | 3. Determine the correct ICMP type based on the description provided: ICMP Message Description | Type | Code | Echo | 8 | | Echo Reply | 0 | | Time Exceeded | 11 | | Port Unreachable | 3 | 3 | Fragmentation Needed | 3 | 4 | 4.
ENIAC stands for __________. a. Electrical Numerical Integrator and Calculator b. EDVAC Nearly Integrated Accumulator Computer c. Estimating Nano Integrator and Computer d. Electronic Nuclear Interconnected Accumulator Calculator 3. Who is credited with creating the stored program computer model? a. Atanasoff b. Berry c. Eckert d. von Neumann 4. Limits to computing power are caused by throughput bottlenecks between the CPU and__________.
Question 15 The Wide Area Network (WAN) design below represents what type of fault-tolerant network design? Question 16 Which QoS design consideration is incorrect? Question 17 Which term is best described by the following definition: “Both NICs are active at the same time, and they each have their own MAC address”? Question 18 Which of the following is one of the two modes of Network Interface Card (NIC) redundancy? (Choose 2) Question 19 The ________ command can be used to display information about current sessions, including source and destination IP addresses and port numbers.
The WAN interface is the side that is connected to the internet which is why it is public and the LAN interface is the side that is connected to the network and that is why it is private. The range of addresses you should worry about are broken down into different classes labeled A to E. Class A is 1.0.0.0 to 127.0.0.0, class B is 128.0.0.0 to 191.255.0.0, class C is 192.0.0.0 through 223.255.255.0, class D is 224.0.0.0 to 239.255.255.255, and class E which is
Unit 1 Assignment 1: Integrated Circuit Technology Assignment Requirements 1. Search the internet using keywords such as Intel processor transistor
1.04 Motherboards: This video explained what ATX, BTX, and NLX form factors are and determined the differences between the three. It also explained what communication buses are. It explained what 8 and 16-bit ISA’s are. It explained what PCI, PCIx, PCIe, and AGP slots are. 1.
8) U.S.B. - (Universal Serial Bus) is an industry standard developed in the mid-1990s that defines the cables, connectors and communications protocols used in a bus for connection, communication, and power supply between computers and electronic devices. 9) H.D.D.-(Hard disk drive) is a data storage device used for storing and retrieving digital information using rapidly rotating disks coated with magnetic material. HDD retains its data even when powered off. Data is read in a random-access manner, meaning individual blocks of data can be stored or retrieved in any order rather than
The Matter of Heartbleed *Zakir Durumeric1, James Kasten1, David Adrian1, J. Alex Halderman1, Michael Bailey1,2 1 University of Michigan 2 University of Illinois, Urbana Champaign {zakir,jdkasten,davadria,jhalderm}@umich.edu, mdbailey@illinois.edu *Frank Li3, Nicholas Weaver3,4, Johanna Amann4, Jethro Beekman3, Mathias Payer3,5, Vern Paxson3,4 3 EECS, University of California, Berkeley 4 International Computer Science Institute 5 Purdue University {frankli,nweaver,jbeekman,vern}@cs.berkeley.edu, johanna@icir.org,mpayer@purdue.edu ABSTRACT TheHeartbleedvulnerabilitytooktheInternetbysurpriseinApril 2014. Thevulnerability,oneofthemostconsequentialsincethead- ventofthecommercialInternet,allowedattackerstoremotelyread protected memory from an