It320 Chapter 1 Questions

Chapter 1 1. Which of the following statements accurately describe differences between a LAN and a WAN? b. companies can use a Wan to connect remote locations, and a LAN can make a local connection in a building. d. Only WANs require a CSU/DSU to be used on the ends of the cable 2. Network professionals belong to organizations that plan and define standards used in networking. Which of the following are recognized industry organizations? a. IETF c. ISO d. EIA f. ITU 3. Which of the following are true about router? a. outers enable different IP networks or IP subnets to communicate with each other. c. path selection is one of the main functions of a router. e. routers have a central processing unit and memory. 4. Which of the following are main components of a router? a. ROM b. Flash memory e. RAM 5. Which of the following statements describe the function of RAM in a router? c. RAM stores the current configuration information. e. RAM stores routing tables for the router. 6. Which of t he following statements are true about DTE? c.DTE usually resides on the customer's premises. d. DTE is an acronym for data terminal equipment. 7. Which of the following statements are true about DCE? b. DCE provides clocking to the DTE. c. DCE is an acronym for data circuit-terminating equipment. 8. The term WAN refers to which layers of the OSI model? b. Data link d. Physical 9. Which of the following physical ports and/or cables on a router require clocking to be configured in a back-to-back connection? e. Serial port with DCE cable. 10. Which of the following statements are true about interfaces? . Ethernet interfaces usually use RJ-45 connectors. d. Interfaces can accept smart serial connectors. 11. What are possible functions of a console port? b. Accessing the router to change configurations. d. Password recovery 12. In the following figure, which setting is different from the default for connecting to a Cisco router? a. Bits per second. The Cisco default is 9600bps 13. Which of the following are data-link encapsulations for WAN? a. Frame relay c. IETF 14. Which of the following are used in WAN's? b. Router c. Modem 15.Which of the following describe the function of flash memory in a router? a. Holds the Cisco IOS software image c. Keeps its contents when a router is rebooted. d. Can store multiple versions of Cisco IOS software. 16. Which of the following are true about out-of-band router management? a. Can be performed using the console port with a rollover cable. d. Can allow troubleshooting when a link is down. e. Can be performed using a dialup connection. 17. Which of the following are true about the items shown in the following figure? a. Item B contains serial interfaces. . Items C and D can be used for router management. d. Item B can accept either DTE or DCE cables. 18. Which statement is true about a router? b. NVRAM stores the startup configuration file, and RAM stores the running configuration. CHALLENGE Q&A 1. Which type of cable is used i n the connections marked in the following figure? a. PC1 to R1: crossover b. R1 to R2: back-to-back serial connection or DTE/DCE c. R2 to SW2: straight-through cable d. R2 to PC2: console or rollover cable 2. Router R1 has been used in a lab for the last several years.R1 connects to router R2 using a back-to-back serial connection, using its serial interface that does not have a built-in CSU/DSU. R1 also has a single Ethernet interface connected to a single PC without using a hub or switch. To save money, the IT manager has decided to use R1 for a new site being installed into the network, as shown in the bottom half of the following figure. Which of the following answers is true regarding other opportunities to save money with this new installation? a. R1 can use the serial cable that was formerly attached to R2, but not the serial cable that was formerly attached to R1.

My Academic Experience

Week 9: My Academic Experience Fatimah M. Myers US/101 April 13, 2013 University of Phoenix Instructor – Annette Kubalanza Outline – My Academic Experience 1. The Value of Completing a Degree in Higher Education 2. Plans for My Academic and Career Future 3. Reflections of Topics in Class A. Time and Stress Management B. University Resources C. Critical Thinking THE VALUE OF COMPLETING A DEGREE IN HIGHER EDUCATION American society values higher education. College provides many opportunities for developing a variety of social networks, both formal and informal.Obtaining a college degree will be such a valuable and rewarding accomplishment for me. It opens many new opportunities for me on a professional and personal level. Upon completion, I will be only the second person in my entire family to earn a degree. One of the most important personal values of obtaining my degree is allowing my children see me work hard for a better life, and a better salary. Growing up, I rememb er my mother struggle to take care of my sister and myself; Doing her best to make ends meet.My hope is my children will learn through me that a higher education will allow for a better life; making them the third and fourth college graduates in my family. PLANS FOR MY ACADEMIC AND CAREER FUTURE The demand for postsecondary education is higher than it has ever been. Higher education aids in an economic well-being. Earning my Associate’s Degree will allow me to become eligible for promotions. It will be a short-term goal accomplishment, allowing me one step closer to the career of my choice. However, it is not where I want my education to end.Continuing my education and earning my Bachelor’s Degree is the next goal in my academic future. My Associate’s Degree is in Healthcare Administration, and my Bachelor’s will be in Business Management. Obtaining a Bachelor’s in Business Management will allow me to branch out of the Healthcare field, or start my own Medical Billing Company if I choose. Having a Bachelor’s, in addition to my years of experience, makes me eligible to be promoted to an Operations Manager, or a Director at my current job. I can also be a Billing Manager at a hospital. All of which are careers I am interested in.The final plan in my academic future is to earn my Master’s Degree in Social Work. After completion of my Master’s, I can pursue the career of my dreams, a Hospice Social Worker. REFLECTIONS OF TOPICS IN CLASS I have learned so much in this class to prepare me for a successful college experience. There were some topics that caught my attention more than others. Such as, time and stress management, University resources, and critical thinking. Time and Stress Management How I manage time is a reflection of what I value. Managing my time corresponds to how successful I will be in college and throughout life.Knowing and setting priorities to meet goals, carrying out plans, taking contro l of time, and staying focused are some events that are involved with time management. For many of us, balancing school with work and family is the greatest challenge involved with prioritizing. Good advance planning will help in meeting these challenges. Staying focused is usually difficult, especially for first-year students. Staying focused entails remembering and dedicating to the most important purpose for being in college. Sacrificing unnecessary commitments and keeping my long-term goals in mind will help me to remain focused. University ResourcesAn online learning environment can be quite challenging. I am unable to raise my hand to ask a question, and receive an immediate answer. For this and several other reasons, the University Resources is such an important tool to the success of my college experience at the University of Phoenix. The University Resources are made up of many different resources. Such as, the University Library, Center for Writing Excellence, and the Plag iarism Review. Visiting the library is somewhere I should go whenever I have research that needs to be done. The library helps with research for a class, a job, or for anything personal.The University Library has websites that other help for students, while providing invaluable services to students and faculty members. The most useful resource available in a library is a librarian. They can be contacted in several ways, and will treat inquiries with respect. The Center for Writing Excellence, or CWE, is made up of resources to help develop written communication skills. One of the most important resources is the ability to submit a paper for Grammar and Plagiarism Review. All assignments should be submitted for review to avoid plagiarism. Plagiarism is a serious offense, and can lead to expulsion from the University.Critical Thinking Critical thinking is the thoughtful consideration of the information or ideas that we encounter. It involves having the ability to think for yourself. B eing able to responsibility make a decision that affects our lives involves critical thinking. The three steps of thinking critically are to ask questions, consider multiple points of views, and to draw conclusions. Applying critical thinking to my everyday decisions will help promote my career goals, and allow me to live a life filled with morals and ethical decisions. REFERENCES WEBLINK: www. wpcarey. asu. edu WEBLINK: www. chronicle. com/article/Ameicans-Value-Higher

Importance of International Business And Globalisation Essay

Importance of International Business And Globalisation - Essay Example International business enhances efficiency of national organizations to enable them to bear the stiff competition in the global markets. National organizations use contemporary management technologies to enhance efficiency and attain economic growth, such organizations employ qualified and experienced experts and workers. With international business, people are highly motivated by increased benefits, salaries, international promotions and transfers and this leads to organizational efficiency and increased economic growth. International business increases economic growth through economic expansion and diversity to earn more profits. Customers’ creation through international markets leads to increased profits. International business creates global markets for their customers through new products introductions, introduction of new distribution methods like e-commerce, e-communication, and shopping. B Globalization influence on countries Globalization has in the past, influenced d ifferent stakeholder groups, and will affect other stakeholders in future. It has caused various changes in the globe. As clearly defines, it is the extensive economic, social and cultural transformations or interdependence that has let to various changes such as a crucial economic prosperity increase, democracy spread, free capital and ideas flow and heightened entrepreneurship and competition. Globalization has opened world economy for both developed and developing nations to participate and benefit as it allows nations to trade products and services with each other. Globalization has accelerated the rate of trade among nations, for instance, by trading with one... This paper approves that since no two cultures have similar characteristics, therefore comprehending business culture and social culture of the people in another country is crucial for business success. This is because culture dictates the content and activities of a society, ranging from its business operation, marketing strategies, its reactions to marketing and advertising, to sales negotiations. Expanding business internationally may face cultural risk and shock, therefore, investigating the culture of the nation one intends to expand to be crucial for successful marketing. Comprehending these issues ensures that one is better prepared to face and overcome the risks before entering the market. This report makes a conclusion that the firm will be unfamiliar with foreign politics and law as no two nations have similar systems of law and politics. All governments have their own laws and regulations in relation to foreign companies and goods so operating in a foreign land may be difficult. Foreign laws and regulations may adversely affect the potential of permanent achievement of the firms. Finally, just like technological advancement, infrastructure if business in foreign markets may be at diverse development level and this may affect the ability of the firm to market its products. The author of the paper talks that the firm will experience some market intelligence challenges, for instance, limitations in understanding how markets operate and how to determine the best market strategy for entry. It will be hard to find reliable data and information for foreign markets.

Aristotle Essay Example | Topics and Well Written Essays - 750 words

Aristotle - Essay Example At that juncture, Aristotle left Plato’s school and went off to have other adventures as a philosopher and teacher. Eventually Aristotle moved to the court of Philip of Macedonia, and became a teacher to Philip’s son, Alexander. Alexander would later become Alexander the Great, a military leader whose methods are still studied in military schools around the world. Aristotle’s influence on Alexander is evidenced by how he treated his enemies and conquered peoples. Aristotle taught Alexander until he assumed the role of king at the age of 18. In Aristotle’s lifetime he wrote many major works, but only 31 survive currently (IEP). Aristotle’s influence is world wide because his mind formed the basis of schools of philosophy for 2000 years and was used to reconcile church faith to education and logic. Authors Roy Matthews, DeWitt Platt, and Thomas Noble state that Aristotle â€Å"had the most comprehensive mind of the ancient world. His curiosity and va st intellect led him into every major field of inquiry of his time, except mathematics and music† (Matthews, Platt and Noble 74). Thus, Aristotle’s influence is wide. Schools of philosophy formed around Aristotle’s ideas. ... Having an effect on the theology of a church begs the question then, how much influence did Aristotle have on faith, rather than reason, and does this influence water down Christianity? Does philosophy belong within religion, which is supposed to be based on faith alone? During the dark ages there were some areas of light. Rulers, who would try to educate some of their subjects, made this light. Two outstanding educator rulers were King Alfred of England and Charlemagne, King of the Franks. European education died out when these two rulers passed from the world scene, but later a teacher, Abelard, who was affiliated with the University of Paris, would again go to Aristotle’s restored works to try to reconcile the church dogma with philosophy to end the rivalry between logic and faith. Aristotle was the bridge to achieve this peace. His logic in deconstructing an argument still is a standard and elementary concepts presented in any philosophy class. In the Poetics for example, Aristotle reasons the basic units of society and how they evolve into a state. He relates how man is a political being and gives advice about how humans need to live in a political state. These musings form some of the basis for western thought and politics that Americans use. The Founding Fathers used works of philosophy such as those of Aristotle as well as those from Enlightenment of the 1600s who were wrestling with science or reason over faith. The American founders put their faith in reason by separating church from state, as politics should not be faith based but based on logic and rationality devoid of any faith whatsoever. However, the current political field in the U. S. seems to have forgotten these basic philosophical rules when appealing

Marketing Essay Example | Topics and Well Written Essays - 2750 words - 2

Marketing - Essay Example Else it is only going to add to the problem of putting a product in the market which does not suit the customer and which nobody is willing to invest into. Hence primary surveys such as understanding the customer’s expectations, segmentation of the markets as per age and gender etc are required. Following tables indicate the findings of such surveys. People within and outside the organizations are extremely crucial for the success of the product or service. Organization cannot afford to forget the people who make the product or the service happen in the market 1. Protection is offered for the structure, any non moveable items 2. It needs to cover the cost of rebuilding which is apart from the market value of the property. 3. The risks covered under the insurance policy could range from fire, explosion, theft, to social riots, earthquake, and landslides 4. Contents insured would be any moveable item which the insurer would take along with him. 5. Clear instructions on services provided along with after sales services. Marketing and promotional activity will have to be aligned with the customer base that needs to be addressed. Home insurance industry should also take into account the state of economy while promoting the product. The promotions can happen through various media such as virtual and real. Direct marketing also features very predominantly in marketing and promoting home insurance. Insurance companies these days deal not only with the in house sales staff but also through the people who are appointed as advisors. It is necessary that both these factors pay attention to the name and reputation of the company providing insurance. Along with efficiency they should also be trained to be customer friendly and supportive. These people should also be knowledgeable, compassionate and understanding. The system of selling a home insurance policy and further servicing it should be based on clarity, honesty and transparency for the customer. There is

Genetically modified animals Research Paper Example | Topics and Well Written Essays - 1250 words

Genetically modified animals - Research Paper Example It is imperative to modify the DNA of the germ line cells during the process of creating genetically modified animals. By modifying the DNA of germline cells, it becomes easier for the modified DNA to be inheritable (Starr, Evers, & Starr, 2013). While introducing the foreign DNA, it is necessary to consider only those that have the capacity to differentiate into different cells of an adult animal. Besides, the embryonic stem (ES) cells and cells of embryos at very early stages might also be considered for the process of creating genetically modified animals. Even though such cells are post-zygotic, they clearly represent a development phase characterized by incomplete separation of the germline and the soma (Starr, Evers, & Starr, 2013). In essence, such cells usually have the capacity to give rise to both the germline and somatic cells. Apparently, a transgenic animal is normally produced when a foreign DNA molecule is introduced into the cell of an animal through artificial means. The transgene (the foreign DNA molecule) may contain just one or several genes. The transgenic animal produced upon inserting a transgene into the already fertilized cells or oocyte from the early embryo, will be able to transmit the foreign DNA in its germline (Starr, Evers, & Starr, 2013). ... Incidentally, gene targeting has only been possible in mice while efforts to employ it in other mammals have proven futile (Forman, 2010). The design of several new animal of human disease has been necessitated by the ability of the transgenic mice to perform specific changes in a prearranged or predetermined gene via gene targeting. In addition, other experimental approach that involves genetic manipulation of various animal species has highly influenced the genetic engineering procedure (Forman, 2010). The somatic cell nuclear transfer procedure has ushered in a new era in mammalian genetics. For the first time in history, the procedure approved the cloning of an adult mammal. Social and Ethical Implications Various social groups have come out as the strongest opponents of the efforts to adopt the genetically modified animals. For example, different religious groups consider GMOs as a gross violation of the fundamental tenets that have kept society moving (Nelson 2001). Incidentall y, many of the religious faiths believe in creation. However, a scenario where man seems to have the powers to create or even modify an animal generally violates the values, ethics, and morals associated with the society. Today, most scientists are finding it much easier to interbreed and genetically manipulate the organism following the discovery of DNA. In essence, biomedical scientists can now build animals at the microscopic level (Nelson 2001). This scenario goes against Christian or even the Islamic faith as they always believe the power to create organisms is a reserve of the Supreme Being. On social grounds, vets now find it easier and even economical to treat

Critique Research Paper Example | Topics and Well Written Essays - 1000 words

Critique - Research Paper Example The use of power or physical force in the description of violence widens its nature and broadens its conventional mastery to include acts that result from intimidation, power relationship and threats. The inclusion of power in the definition also includes acts of omission or neglect, as well acts of commission. Thus, physical force in this definition should be used and understood to cover aspects of sexual, physical, psychological abuse, and neglect as well as acts of abuse and suicide. Violence adverts are often classified into broad categories depending on the target group. Some of the famous classifications include: gender violence, where a fight involves a male and a female party; sexual violence, where either male or female is forced to have sexual advances with either of the parties; domestic violence, where there is a fight at family level involving husband and wife or children (Jones, 1996). This paper hence seeks to criticize violence ads involving the mentioned classificati ons. In this ad, the tiger is at gun point. This shows how people kill the animals without any cause. However, sometimes the killings result from personal defense which is not effectively presented in this ad of wildlife violence. Human beings are depicted as the aggressors. They are often implicated in assigning an violent actions to the wildlife. This is what this ad presents. It shows that the person holding the tiger at gun point is doing so without a proximate cause. Its like that was his main aim. On the other hand, the wildlife violence ad presents tiger as a humble animal without any harm or scare. It is like the tiger was not concerned with the person, and therefore it it’s the person’s fault to shoot a tiger that is innocent and not interested in attacking him at any point. These adverts mostly read â€Å"people kill animals.† Other people have even associated wildlife violence with masculinity in various studies involving popular culture. Other schola rs have suggested in such ads that the substitution of desire with violence has become a predominant aspect of pleasure construction. The adverts also connect aggression with violence against wildlife. It is difficult to find fair wildlife ads without human beings being implicated as the aggressors. Violence is generalized in most ads and indicates that animals are the ones targeted with bane and killing. Ads have been associated with shock due to the claims by some people that products are sold best in saturated markets with shock. Therefore majority of wildlife violence ads are a mere reflection of consumer shock desire. This makes the wildlife activists shocked that the actions in the ads really exist. They also indicate animals to be the ones targeted in the violence ads by human beings, they fails to consider that in most cases, the killing may be out of fear or defense. Hence, the ad seeks sympathy for the tiger from consumers (Kellerman, 2005). In this ad of wildlife violence , the tiger seems to be in its own business in the jungle, but the person is implicated as the perpetrator. The message to human beings in this ad is to â€Å"take an active role to protecting wildlife and creating a good human wildlife relationship without violence.† People are also urged in this ad to observe the need for respect in relationships with the wildlife. The ad effectively presents how the wildlife are targeted by human beings without any cause. In fact the ad appeals emotionally to

Public Policy Formation and Analysis Assignment

Public Policy Formation and Analysis - Assignment Example Cobb and Rocheford identified certain traits that make up the nature of a problem and of course these traits are incumbent on the solutions to such identified problems. We must also note that the traffic problems in Oman has a social, economical and political dimension. Severity: The severity of any identified road safety problem has to be taken into cognisance in other to ascertain how severe the said problem is. How serious a problem and its consequences are taken to be, is what determines the extent to which actions will be taken to resolve that particular problem. A good example is the constant road traffic accidents in Oman. The amount of lives that has been lost this few years has motivated the Government of Oman to take a firm stand in formulating Traffic policies to curb the incidence. Incidence: According to Cobb and Rocheford, (1993) a social problem's incidence is an important descriptive dimension that represents the overall scope of people affected as well as those group s disproportionately at risk (64) Those groups that are affected by this incidence in Oman are teenagers between the ages of 16-25. This is a volatile group of persons still full of l;ife and the excitement of motor cars, who do not necessarily consider the implications of traffic safety policies. Novelty: Simply refers to situations where a policy seems to have popular opinions from the public, which soon becomes obsolete as the public and the media becomes less enthusiastic about such policies overtime. This is a major problem in Oman as many road safety policies that seemed to excite the people have become distasteful and un effective today. This has not augured well for the Government of Oman. It is a major social and political barrier to policy formulation as regarding Road safety policies. Proximity: To judge an issue as having proximity is to insinuate that it brings your point close home or directly affects a person's interest. Now if such cases can be made successfully, mem bers of the general public will become more concerned and may go all the way to express this opinion politically which will aid in more positive policy formulation. Crises of the problem: This terminology is used to denote a situation where corrective action is long overdue and the problem still exist. Thus dire consequences are in occurrence due to such delay. The lack of adequate action by the Government of Oman to tackle the impeding road safety abuse and non-compliance has become a crises situation in the country. Question 2 Drunk driving: Many youths are addicted to alcoholic products and tend to ply the roads at very high state of drunkenness, most especially at nights. The statistics in the article by Shalama et al (179) shows that that results of drunk driving were between 3-982 and as of last year it was 4% alone. This is an aspect of individuals behaviour as it relates to accidents in Oman Lack of formal traffic education: This is a major social/cultural condition that mus t be checked in Oman. Teaching all road users in Oman how to observe road usage norms and regulations and lunching campaigns via the media on the importance of road safety applications is paramount if the Nation is to witness less accidents and more respect for traffic regulations. Traffic regulation enforcement organization and licencing: must be effective at all times within the country. They have a major responsibility to check the

Love Essay Example | Topics and Well Written Essays - 250 words - 4

Love - Essay Example People don’t exist in seclusion, but co-exist and interact with one another. This is the social nature of people and they tend to have profound feelings of affection towards others; majorly family members and friends. People in a relationship cherish and care for one another dearly. This is evident in close love relationships like sexual love and family ties. The former is associated with deep intimacy and a pleasant feeling of sexual attraction coupled with joy while later is manifested in very close family fondness cemented by blood ties. In the physical sphere, one can be in love with or have a deep liking of the physical things in the environment; they could be money, mountains, food, pets or cars. People have a great craving for whatever they cherish and like, and so they can never be happy in their absence. For instance, some people cannot do without pets due to their emotional attachment to them. Finally, religious people have a great sense of liking of their deity. S uch people are obsessed with their deities and they worship and show great reverence to them. They truly value and care for them to the extent that some can endanger their lives for their sake. This affection is deeply rooted and can be evidenced by people’s religious commitments. The definition of love is a complex subject matter that cannot be exhausted in these few paragraphs but the paper has briefly presented the social, religious and physical manifests of love. Irrespective of the category, love is a deep psychological feeling of affection towards somebody, something or a deity. It comes about with strong and profound psychological bonds that are not easy to