YOU WERE LOOKING FOR: Cisco Academy Chapter 2 Test Answers
What benefit does DHCP provide to a network? Hosts always have the same IP address and are therefore always reachable. Hosts can connect to the network and get an IP address without manual configuration. Duplicate addresses cannot occur on a network...
Other switches in the same network can ping this gateway. What is a possible reason for this? The local DNS server is not functioning correctly. The no shutdown command was not issued for VLAN 1. The ip default-gateway command has to be issued in...
Some guidelines for naming conventions are that names should: Start with a letter End with a letter or digit Use only letters, digits, and dashes Be less than 64 characters in length How does the service password-encryption command enhance password security on Cisco routers and switches? It encrypts passwords as they are sent across the network. It encrypts passwords that are stored in router or switch configuration files. It requires encrypted passwords to be used when connecting remotely to a router or switch with Telnet.
Explain: The service password-encryption command encrypts plaintext passwords in the configuration file so that they cannot be viewed by unauthorized users. Refer to the exhibit. What is the purpose of this command? CCNA 1 v6. A banner message should make it clear that only authorized personnel should attempt to access the device. However, the banner command does not prevent unauthorized entry. While trying to solve a network issue, a technician made multiple changes to the current router configuration file.
The changes did not solve the problem and were not saved. Issue the reload command without saving the running configuration. Close and reopen the terminal emulation software. Issue the copy startup-config running-config command. Explanation: The technician does not want to make any mistakes trying to remove all the changes that were done to the running configuration file. The solution is to reboot the router without saving the running configuration. The copy startup-config running-config command does not overwrite the running configuration file with the configuration file stored in NVRAM, but rather it just has an additive effect.
Which statement is true about the running configuration file in a Cisco IOS device? It affects the operation of the device immediately when modified. It should be deleted using the erase running-config command. It is automatically saved when the router reboots. Explanation: As soon as configuration commands are entered into a router, they modify the device immediately. Running configuration files can not be deleted nor are they saved automatically. What are two characteristics of RAM on a Cisco device? Choose two. RAM provides nonvolatile storage. The configuration that is actively running on the device is stored in RAM. Explanation: RAM stores data that is used by the device to support network operations. The running configuration is stored in RAM. This type of memory is considered volatile memory because data is lost during a power cycle. Flash memory is nonvolatile since it retains stored contents during a loss of power.
I2IoT 2. ANSWER: a programming tool for beginners Which output would be displayed if the code that is shown below is entered in a Python interpreter? What machine can the student use to turn the idea into a solid object? What is one way to pay for prototyping? What does the exhibited flow chart symbol commonly represent? What does the exhibited flow chart symbol represent?
Choose two. A specific Blockly block has a slot on the top. What is the purpose of this slot? What is displayed after the following code is entered into a Python interpreter?
What benefit does DHCP provide to a network? Hosts always have the same IP address and are therefore always reachable. Hosts can connect to the network and get an IP address without manual configuration. Duplicate addresses cannot occur on a network that issues dynamic addresses using DHCP and has static assignments. What criterion must be followed in the design of an IPv4 addressing scheme for end devices? Each IP address must be unique within the local network. Each local host should be assigned an IP address with a unique network component.
Refer to the exhibit. A switch was configured as shown. A ping to the default gateway was issued, but the ping was not successful. Other switches in the same network can ping this gateway. What is a possible reason for this? The local DNS server is not functioning correctly. The no shutdown command was not issued for VLAN 1. The ip default-gateway command has to be issued in the VLAN interface configuration mode. The default gateway address must be Match the difinitions to their respective CLI hot keys and shortcuts.
Which two features are characteristics of flash memory? Choose two. Flash provides nonvolatile storage. The contents of flash may be overwritten. Flash is a component in Cisco switches but not in Cisco routers. The contents of flash may be lost during a power cycle. Console port It displays startup, debugging, and error messages by default. An employee of a large corporation remotely logs into the company using the appropriate username and password. The employee is attending an important video conference with a customer concerning a large sale. It is important for the video quality to be excellent during the meeting. The employee is unaware that after a successful login, the connection to the company ISP failed.
The secondary connection, however, activated within seconds. The disruption was not noticed by the employee or other employees. What three network characteristics are described in this scenario? Choose three.
We are collecting every second for all answers for up to date. From year to year Cisco has updated all question. We try to get all those questions from all students in the world. If more options are selected than required, the student will receive a score of zero. We now stand at a critical turning point in the use of technology to extend and empower our ability to communicate. The globalization of the Internet has succeeded faster than anyone could have imagined. The manner in which social, commercial, political and personal interactions occur is rapidly changing to keep up with the evolution of this global network. In the next stage of our development, innovators will use the Internet as a starting point for their efforts, creating new products and services specifically designed to take advantage of the network capabilities.
As developers push the limits of what is possible, the capabilities of the interconnected networks that form the Internet will play an increasing role in the success of these projects. This chapter introduces the platform of data networks upon which our social and business relationships increasingly depend. The material lays the groundwork for exploring the services, technologies, and issues encountered by network professionals as they design, build, and maintain the modern network. We know you are searching for answers.
If you are currently enrolled in one as well, be completely cool, calm, and collected when sitting down to take your AP English Language and Composition exam. Louis , or top English tutors in Sacramento , working with a pro may take your studies to the next level. AP English Language and Composition aims to take the place of a college-level introductory writing course. Having succeeded in an AP English Language and Composition course, a student should be able to write expositorily, analytically, and argumentatively about texts as well as images, and revise what they have written. They should also have developed an increased awareness of their own particular writing process, as well as being able to reflect on this process. The course accomplishes its goals by challenging students to analyze texts to take note of the ways in which they communicate effectively.
Like other AP classes, AP English Language and Composition offers high school students the opportunity to earn college credit by scoring well on an AP exam, which is given at the end of the year. So, when taking the multiple-choice section of the AP English Language and Composition exam, guess if you do not know the answer! It can only increase your score. Students are given about three question prompts, and have fifteen minutes to read the prompts and plan a response, and one hundred and twenty minutes to compose their essays.
Questions are accompanied by passages that students are asked to analyze, and one of the questions is a synthesis question that provides several texts with its prompt and asks students to draw information from and reference a certain number of them in responding to the prompt. These multiple-choice tests consist of between ten and twelve problems each and ask you to analyze passages, just like the actual AP English Language and Composition exam does. You can choose to answer questions drawn from a comprehensive variety of topics and question types that might appear on the AP English Language and Composition exam, or to hone your skills by focusing on one particular topic. You can also test your readiness by taking one of the free Full-Length AP English Practice Tests, which ask you a comprehensive range of questions that simulate the actual exam. The results page gives you feedback that can help you create your own unique AP English study guide, and also includes all of the helpful metrics you get from the regular practice tests.
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Windows Performance Monitor is used to evaluate the performance of individual components on a Windows host computer. Commonly monitored components include the processor, hard drive, network, and memory. Windows Task Manager and Performance Monitor are used when malware is suspected and a component is not performing the way it should. What are two reasons for entering the ipconfig command on a Windows PC? Choose two. The command does not test the connection to the DNS server configured or test remote networks. It does not display bandwidth and throughput information.
NTFS allows the automatic detection of bad sectors. NTFS is easier to configure. NTFS allows faster formatting of drives. NTFS provides more security features. NTFS supports larger files. The file system has no control over the speed of access or formatting of drives, and the ease of configuration is not file system-dependent. What is the purpose of using the net accounts command in Windows? What are two reasons for entering the ping A ping to the loopback address does not test the connectivity to remote networks, nor will it display bandwidth and throughput information. When restrictive security policy is implemented on a firewall, only certain required ports are opened Download PDF File below: Please support us, use one of the buttons below to unlock the content.
Hit Counter. Lecture Outline. What is Multimedia? Teachers can use multimedia presentations to make lessons more interesting by using animations to highlight. Many processes occur within a living organism, and some we can only understand in AP Biology. Metabolism from the Greek metabole, change is the totality of an organism's chemical reactions and is an emergent property of life that arises from orderly interaction between molecules.
Access the answers to hundreds of Metabolism questions that are explained in a way that's easy for you to understand. Reinforcement Learning: An Introduction. Our modern society is based to a large degree on the chemicals we discuss in this chapter. Diversity of macrophage functions and responses can be modulated throughMaybe after answering those, you'll have a better understanding of the passage and you will be able to go back and finish the heading questions.
The chemistry of life is organized into metabolic pathways 2. Chapter 8 Introduction to Trigonometry. Learning objectives: Metabolism, Energy, and Life 1. Selection File type icon File name Ch. Figure 8. Learn all about stick insects in this reading comprehension article with short answer questions, a writing prompt, and vocabulary words. Metabolism all the chemical reactions that take place in living systems to maintain homeostasis ii. Anabolism requires input of energy to 8. Get help with your Metabolism homework. The second section consists of an introduction to trigonometric ratiosIntroduction to metabolism: Anabolism and catabolism. Ch 8: Introduction to Robert B. Prokaryotes can tolerate extreme conditions. Where are states located? AS recently as half a century ago the world had only about fifty countries. There is also an introduction and a conclusion. Edward Kerschen. Gene Expression lactose metabolism in E.
But being a receptionist is not merely about answering telephones and calling up to the fourth oor to say 'Mr Jones, Mr Garfunkel is in reception'. Concept 8. If the question is not here b The End Semester examination answer-scripts shall be shown to the students after evaluation by the concerned teachers within 7 days of the last examination for the semester. Metabolism, Energy, and Life 1. Distinguish between catabolic and anabolic reactions. Chapter 8. It takes an introduction to logic to understand this, but this statement is one that is "vacuously" or "trivially" true. The quiz below is based on chapter 8 on the introduction to metabolism. Read more. Bender received his PhD from the University of London on the metabolism of aromatic amino acids. Two key topics are emphasized: the energy transforma- tione that un dorlie all chemigal reactions and the role of TheChapter 5: Microbial Metabolism Microbial Metabolism Metabolism refers to all chemical reactions that occur within a living a living organism.
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