Homework Solutions

Application Programming Interface (API)Application layer · Combines the features of the top three layers of the OSI model. It consists of the process that applications use to initiate,control, and disconnects from a remote system. Application Programming Interface (API) · Share functions, subroutines, and libraries that allow programs on a machine to communicate with the OS and other programs. Broadcast ·...

fluorescent lights or other sources of EMI should cable be installedNoise · What type of power flaw involves a fluctuation in voltage levels caused by other devices on the network or by EMI?​ 1.4​ · ​One watt is equal to how many volt-amps? 100 m · ​What is the maximum allowable distance for horizontal wiring? bend radius​ · The radius of the maximum arc into which you can loop a cable wit...

ETHC 232 Week 5 Discussion | Devry UniversityWeek 5: Ethical Dilemma Project: Peer ReviewThis week you will share your Introduction and Background of the Case with your fellow students, and then you will provide peer feedback to the responses of two other students.For your initial post, due by Wednesday, follow this format:IntroductionTell us about your topic and chosen case. Why did you choose this particular case? Why is it important to you...

ETHC 232 Week 4 Assignment |Devry UniversityWeek 4: Ethical Dilemma Project: Ethical Dilemma and Application of Ethical TheoryIn the Week 3 discussion you selected and described the case for your Ethical Dilemma Project. This week you are to identify the ethical dilemma(s) in the caseyou chose and apply ethical theory to analyze and resolve the problem(s) you identified in the case.The completed assignment is due at the end of Week 4and is w...

Fundamental distinctions between a MAN and WANIn the client-server model, what is the primary protocol used for communication between a browser and Web server? · HTTP Which two-encryption protocols might be used to provide secure transmissions for browser and Web server communication? · SSL and TLS Apache is a popular example of what type of network software? · Web Server Which email protocol all...

Consist of a select statement that's stored as an objectconsist of a select statement that's stored as an object in the database · view the tables referenced in the select statement · base tables another term for a view · viewed table provides a view to the underlying base tables · viewed table lists all of the system objects that define a database, including tables, views, columns,...

Apache is a popular example of what type of networking softwareIn the client-server model what is the primary protocol used for communication between a browser and a Web server? · HTTP Which two encryption protocols might be used to provide secure transmissions for browser and Web server communications? · SSL and TLS Apache is a popular example of what type of networking software? · Web server Whi...

hen EnCase 7 is used to create a new caseIn the EnCase Windows environment, must an examiner first create a new case before adding a device to examine? · Yes When EnCase 7 is used to create a new case, which files are created automatically in the case folder under the folder bearing the name of the case? · Email, Export, Tags, and Temp From the EnCase 7 Home screen, which of the following cannot be carried out?...

Amethod of remapping one IP addressWhat layer of the OSI Model is IPv4? · Layer 3, the Network Layer How many bits is IPv4? · 32-bits What is the range for class a? · 1 - 126 What is the range for class b? · 128 - 191 What is the range for class c? · 192 - 223 What is the range for class d? · 224 - 239 What is the range for class e? · 240 - 25...

Allow hosts to participate on IP based networksIP Address · allow hosts to participate on IP based networks and it is a 32-bit binary number represented as four octets (four 8-bit numbers). Each octet is separated by a period. IP Address · can be represented in one of two ways: Decimal or Binary Decimal · (for example 131.107.2.200). In decimal notation, each octet must be between 0 and 255 Binary ...

Trunk · A switch port that can carry multiple traffic types, each tagged with a unique VLAN ID. Switchport · Command (only required on Layer 3-capable or Multilayer switches) that configures the desired interface as a Layer 2 switch port. DISL (Dynamic Inter-Switch Link Protocol) · Simplifies the creation of an ISL trunk from two interconnected FastEthernet devices. Minimizes VLAN trunk configuration pr...

Starting from the bottom-layer of the OSI model and working your way up to the topApplication · OSI Layer #7 - Provides services such as e-mail, web browsing, and file transfer services: determines resource availability. Presentation · OSI Layer #6 - Presents data to the application layer: Multimedia, encryption, decryption, and data compression. Session · OSI Layer #5 - Set up, manage, and terminate ses...

Requires a classes routing protocol to workNetwork Address · An address that cannot be used for a host because it represents the network (host bits off). Broadcast Address · An address that cannot be used for a host because it represents broadcasts (host bits on). Class A (Private Address Range) · 10.x.x.x Class B (Private Address Range) · 172.16.x.x - 172.31.x.x Class C (Private A...

Network topology is the most redundant and the most expensiveWhat is the most common central device used today to connect computers to a network? · switch What is the most common adapter or connector used to connect a computer to a wired network? · RJ45 Which of the following does a switch use for increased performance? A.simplex B.half duplex C.full duplex D.sliding duplex C.full duplex · A switch sw...

The interface ID exit interfacestatic routing is more secure because it does not advertise over the network static routing uses fewer router resources than dynamic routing. · what are two advantages of static routing over dynamic routing? (Choose two.) ip route 209.165.200.228 255.255.255.248 10.0.0.1 120 · what is the correct syntax of a floating static route? it identifies the gateway IP address to which th...

A backup designated router needs to be added to the networkThere are three possible routes for a router to reach a destination network. The first route is from OSPF with a metric of 782. The second route is from RIPv2 with a metric of 4. The third is from EIGRP with a composite metric of 20514560. Which route will be installed by the router in its routing table? A. RIPv2 B. EIGRP C. OSPF D. All three · B. Only the EIGRP r...

PRM 300 Week 5 Assignment | Ashford UniversityWeek 5 - Final PaperBefore starting with this final assignment, please (a) complete this week’s readings, (b) review the weekly lecture, (c) review grading rubric, (d) read the 8 Simple Rules of Good Writing Download 8 Simple Rules of Good Writing, and (e) review the PRM300 Week 5 Final Paper Template Download PRM300 Week 5 Final Paper Template from your class. It is highly recommended that you us...

PRM 300 Week 5 Discussion 2 | Ashford UniversityWeek 5 - Discussion 2Your initial discussion thread is due on Day 3 (Thursday) and you have until Day 7 (Monday) to respond to your classmates. Your grade will reflect both the quality of your initial post and the depth of your responses. Refer to the Discussion Forum Grading Rubric under the Settings icon above for guidance on how your discussion will be evaluated.Lessons Learned Reflection [WL...

The main functionality of the Basic Input/Output SystemThe main functionality of the Basic Input/Output System (BIOS) is to perform the initial hardware checks after the computer is powered on and start up the operating system. · True Which of the following resources can be used by an Operating System (OS) to communicate with hardware? (Select 2 answers) · -Device Drivers -System BIOS In modern PCs, the procedu...

What software program is an example of password management softwareOn a peer-to-peer network, authentication is the responsibility of the domain. True or False · False Requiring users to press Ctrl+Alt+Delete to get a logon window is more secure than the welcome screen. True or False · True After initially installing Windows 7, you need to disable the Guest account so nobody can use it. True or False ...