A college has a small campus where 25 faculty members are located. The faculty offices and student computers are currently on the same network. The faculty are concerned about students being able to capture packets going across the network and obtain sensitive material. What could a network administrator do to protect faculty network traffic from student connections?()A、Install anti-virus software on the student computers.B、Put the faculty computers in a separate VLAN.C、Power down the switches that connect to faculty computers when they are not in use.D、Remove the student computers from the network and put them on a peer-to-peer network.E、Create an access list that blocks the students from the Internet where the hacking tolls are located.
A college has a small campus where 25 faculty members are located. The faculty offices and student computers are currently on the same network. The faculty are concerned about students being able to capture packets going across the network and obtain sensitive material. What could a network administrator do to protect faculty network traffic from student connections?()
- A、Install anti-virus software on the student computers.
- B、Put the faculty computers in a separate VLAN.
- C、Power down the switches that connect to faculty computers when they are not in use.
- D、Remove the student computers from the network and put them on a peer-to-peer network.
- E、Create an access list that blocks the students from the Internet where the hacking tolls are located.
相关考题:
The Greenfield site has made the campus___________. A.to look more beautifulB.looks more beautifulC.look more beautifulD.looking more beautiful
What is the main idea of the man's speech?A.Everything at State University has changed in the past ten years.B.Although the campus looks the same, some things have changed at State University.C.In spite of the changes on the campus, the commitments of the State University remain the same.D.Everything has stayed the same at State University during the past ten years.
A small terrorist group has ____ responsibility for the bombing in London. A、claimedB、acclaimedC、exclaimedD、reclaimed
In the following essay, each blank has four choices. Choose the best answer and write-down on the answer sheet.Microwave communication uses high-frequency(71)waves that travel in straightlines through the air. Because the waves cannot(72)with the curvature of the earth, they can be(73)only over short distance. Thus, microwave is a good(74)for sending data between buildings in a city or on a large college campus. For longer distances, the waves must be relayed by means of "dishes" or(75). These can be installed on towers, highbuildings, and mountain tops.A.opticalB.radioC.electricalD.magnetic
Passage Three(31~35) Last August, Joe and Mary Mahoney began looking at colleges for their 17-year-old daughter, Maureen. With a checklist of criteria in hand, the Dallas family looked around the country visiting half a dozen schools. They sought a university that offered the teenager’s intended major, one located near a large city, and a campus where their daughter would be safe。“The safety issue is a big one,” says Joe Mahoney, who quickly discovered he wasn’t alone in his worries. On campus tours other parents voiced similar concerns, and the same question was always asked: what about crime? But when college officials always gave the same answer-“That’s not a problem here,” Mahoney began to feel uneasy。“No crime whatsoever?” comments Mahoney today. “I just don’t buy it. ” Nor should he: in 1999 the U. S. Department of Education had reports of nearly 400,000 serious crimes on or around our campuses. “Parents need to understand that times have changed since they went to college,” says David Nichols, author of Creating a Safe Campus. “Campus crime mirrors the rest of the nation. ”But getting accurate information isn’t easy. Colleges must report crime statistics by law, but some hold back for fear of bad publicity, leaving the honest ones looking dangerous. “The truth may not always be obvious,” warns S. Daniel Carter of Security on Campus, Inc, the nation’s leading campus safety watchdog group。To help concerned parents, Carter promised to visit campuses and talk to experts around the country to find out major crime issues and effective solutions。第31题:The Mahoneys visited quite a few colleges last August 。A. to express the opinions of many parentsB. to choose a right one for their daughterC. to check the cost of college educationD. to find a right one near a large city
What does a kangaroo look like?A. It looks like a bear. B. It has big eyes and ears. C.It has small eyes and big noses.
The copyboy's duties may sometimes include ______.A. running errands for staff reportersB. writing small news storiesC. reporting campus and student newsD. both A and B
Why does Mr. Nixson want to begin a career in the employment industry?A.The field has a lot of potential in the futureB.He has been unable to find employment elsewhereC.He has just completed a college course in that fieldD.The employment industry is the most stable in the nation
Some college students drink too much alcohol at school.Many of them live on the campus.Heavy drinking has caused many problems.It can cause students to make bad choices and do dangerous things.One college has decided to ban alcohol.It has gotten a reputation as a party school.Five students at the college have died from drinking too much alcohol.Recently,one student drank too much vodka.He slipped into a coma.The college hopes the new rule will prevent any more tragedies.The new rule prohibits students from drinking alcohol in the dorms.The first time a student breaks the rule they will receive a warning.If they break the rule again,they will be evicted from the dorm.However,they will still have to pay for the dorm.Some students do not live on the campus.They live in houses near the campus.Those students are also banned from drinking alcohol,even if they are of legal age.Freshmen at the college are now required to take a special course.The course is called AlcoholEdu,and lasts for two and a half hours.The students learn about the dangers of alcohol.They also take a survey to find out how much they know about alcohol.All first-year students must pass the course.The college hopes that more information will help students make better choices.What has the college become known for?A.It's known for its lack of heavy drinking by studentB.It's known for heavy alcohol used by studentC.It's known for its great teacherD.It's known for its great classe
Some college students drink too much alcohol at school.Many of them live on the campus.Heavy drinking has caused many problems.It can cause students to make bad choices and do dangerous things.One college has decided to ban alcohol.It has gotten a reputation as a party school.Five students at the college have died from drinking too much alcohol.Recently,one student drank too much vodka.He slipped into a coma.The college hopes the new rule will prevent any more tragedies.The new rule prohibits students from drinking alcohol in the dorms.The first time a student breaks the rule they will receive a warning.If they break the rule again,they will be evicted from the dorm.However,they will still have to pay for the dorm.Some students do not live on the campus.They live in houses near the campus.Those students are also banned from drinking alcohol,even if they are of legal age.Freshmen at the college are now required to take a special course.The course is called AlcoholEdu,and lasts for two and a half hours.The students learn about the dangers of alcohol.They also take a survey to find out how much they know about alcohol.All first-year students must pass the course.The college hopes that more information will help students make better choices.__at the college are required to take the alcohol information course.A.SophomoresB.FreshmenC.SeniorsD.Juniors
Some college students drink too much alcohol at school.Many of them live on the campus.Heavy drinking has caused many problems.It can cause students to make bad choices and do dangerous things.One college has decided to ban alcohol.It has gotten a reputation as a party school.Five students at the college have died from drinking too much alcohol.Recently,one student drank too much vodka.He slipped into a coma.The college hopes the new rule will prevent any more tragedies.The new rule prohibits students from drinking alcohol in the dorms.The first time a student breaks the rule they will receive a warning.If they break the rule again,they will be evicted from the dorm.However,they will still have to pay for the dorm.Some students do not live on the campus.They live in houses near the campus.Those students are also banned from drinking alcohol,even if they are of legal age.Freshmen at the college are now required to take a special course.The course is called AlcoholEdu,and lasts for two and a half hours.The students learn about the dangers of alcohol.They also take a survey to find out how much they know about alcohol.All first-year students must pass the course.The college hopes that more information will help students make better choices.Why does the college want all freshmen to take the alcohol course?A.Only freshmen drink alcohoB.The other students already know about alcohol dangerC.They want to reach students as soon as they enter collegD.Freshmen do not know muc
Some college students drink too much alcohol at school.Many of them live on the campus.Heavy drinking has caused many problems.It can cause students to make bad choices and do dangerous things.One college has decided to ban alcohol.It has gotten a reputation as a party school.Five students at the college have died from drinking too much alcohol.Recently,one student drank too much vodka.He slipped into a coma.The college hopes the new rule will prevent any more tragedies.The new rule prohibits students from drinking alcohol in the dorms.The first time a student breaks the rule they will receive a warning.If they break the rule again,they will be evicted from the dorm.However,they will still have to pay for the dorm.Some students do not live on the campus.They live in houses near the campus.Those students are also banned from drinking alcohol,even if they are of legal age.Freshmen at the college are now required to take a special course.The course is called AlcoholEdu,and lasts for two and a half hours.The students learn about the dangers of alcohol.They also take a survey to find out how much they know about alcohol.All first-year students must pass the course.The college hopes that more information will help students make better choices.How do officials know that alcohol is a problem at the school?A.Students are getting bad gradeB.There are too many bars on the campuC.Only a few students drinD.Several students have died and one is in a com
Some college students drink too much alcohol at school.Many of them live on the campus.Heavy drinking has caused many problems.It can cause students to make bad choices and do dangerous things.One college has decided to ban alcohol.It has gotten a reputation as a party school.Five students at the college have died from drinking too much alcohol.Recently,one student drank too much vodka.He slipped into a coma.The college hopes the new rule will prevent any more tragedies.The new rule prohibits students from drinking alcohol in the dorms.The first time a student breaks the rule they will receive a warning.If they break the rule again,they will be evicted from the dorm.However,they will still have to pay for the dorm.Some students do not live on the campus.They live in houses near the campus.Those students are also banned from drinking alcohol,even if they are of legal age.Freshmen at the college are now required to take a special course.The course is called AlcoholEdu,and lasts for two and a half hours.The students learn about the dangers of alcohol.They also take a survey to find out how much they know about alcohol.All first-year students must pass the course.The college hopes that more information will help students make better choices.What type of tourist is described at the beginning of the reading?A.A first time tourisB.An old tourisC.A tourist who has travelled a loD.Young tourist
共用题干第三篇Dorm CookingLong time ago,eating in an American college dorm meant soup in a hotpot or getting pizza delivered.The most interesting thing about the campus dining hall was often the salad bar.No more.These days,US college students have refined tastes and a growing interest in preparing their own food.Mini-refrigerators and microwaves in dorm rooms are as essential as laptops."The cooking awareness of college students is increasing,"said Tom Post,president of campus dining for Sodexo,a major food service company."Students today grew up watching celebrity chefs on TV,eating organic food and valuing good nutrition."In response,cafeteria menu,have changed.Sodexho's top campus foods for 2009 include Vietnamese noodle soup,goat cheese salad,and Mexican chicken.But colleges are also catering to student demands for more flexible and personalized dining options.Chartwells,the company that prepares food for dining halls at Ohio Wesleyan University in the state of Ohio,offers microwaveable meals that students can take away,as well as a program where students can have food individually prepared.Or they can even do their own cooking.This fall,Sarah Lawrence College in New York will offer students on its meal plan a chance to pick up groceries in the cafeteria as an alternative to a cooked meal."Students want things that are easy to make,things that don't take long and will still taste good,"said Rachel Holcomb,a University of Massachusetts Amherst student who updated recipes for the new edition of The Healthy College Cookbook.Angelo Berti,a chef at the College of the Holy Cross in Worcester,Massachusetts,teaches cooking in dorm kitchens.But Berti says he's not just teaching recipes.He is encouraging students to use dining together as a way to socialize and as a means of self-expression."The meal is your canvas,"Berti said."You paint what you want."That is why at the College of William&Mary in Virginia,students produce a cooking show filmed in a dorm called"Everyday Gourmet".One episode was"Date Night Cooking:A 3-Course meal for under $20,"featuring grilled chicken stuffed with goat cheese and basil.________is NOT on the list of Sodexho's top campus foods for 2009?A:Italian PizzaB:Vietnamese noodle soupC:Goat cheese saladD:Mexican chicken
共用题干第一篇The Culture of Campus DrinkingDrinking on college campuses in the United States is more pervasive and destructive than many people realize.Studies show that alcohol consumption is linked to at least 1,400 student deaths and 500,000 unintentional injuries annually.Alcohol consumption by college students is associated with drinking and driving,diminished academic performance,and medical and legal problems.Nondrinking students also may experience alcohol-related consequences,such as increased rates of crime,traffic crashes,rapes and assaults,and property damage.Traditions and beliefs handed down through generations of college drinkers serve to reinforce students' expectations that alcohol is a necessary component of social success.The role of alcohol in college life is evident in the advertising and sale of alcoholic beverages on or near campuses.This combination of social and environmental influences creates a culture of drinking that passively or actively promotes the use of alcohol.Yet efforts to reduce student drinking have largely been unsuccessful,in part because proven, research-based prevention strategies have not been consistently applied.It is first necessary to change the culture of college drinking if prevention strategies are to be effective.The analysis strongly supports the use of a"3-in-1 Framework"to target three primary audiences simultaneously:individual students,including high-risk drinkers;the student body as a whole;and the surrounding community.The leadership of college presidents and school administrators is crucial to develop appropriate plans,supervise the integration of policies pertaining to different aspects of student life,and ensure consistent enforcement of drinking-related policies.The main idea of this passage is to explain_________.A:the destructive results caused by campus drinkingB:how the culture of the campus drinking is createdC:the current situation of campus drinking and how to resolve the problemD:the culture of campus drinking in the US is not good
The Greenfield site has made the campus().AtolookmorebeautifulBlooksmorebeautifulClookmorebeautifulDlookingmorebeautiful
The Greenfield site has made the campus().A、tolookmorebeautifulB、looksmorebeautifulC、lookmorebeautifulD、lookingmorebeautiful
If A small business customer has more sophisticated needs, which Cisco router portfolio would be the best choice?()A、integrated services routersB、small business routersC、7000 series routersD、small business pro routers
在SQLServer数据库中,HAVING和WHERE子句以及GROUPBY可以在同一SELECT语句中使用,其正确的先后顺序为()A、GROUP BY WHERE HAVINGB、WHE REGROUP BY HAVINGC、WHE REHAVING GROUP BYD、HAVING WHERE GROUP BY
单选题The anti-smoking campaign on campus has made quite an impact with the students.Aanti-smokingBon campusCquite an impactDwith
单选题A college has a small campus where 25 faculty members are located. The faculty offices and student computers are currently on the same network. The faculty are concerned about students being able to capture packets going across the network and obtain sensitive material. What could a network administrator do to protect faculty network traffic from student connections?()AInstall anti-virus software on the student computers.BPut the faculty computers in a separate VLAN.CPower down the switches that connect to faculty computers when they are not in use.DRemove the student computers from the network and put them on a peer-to-peer network.ECreate an access list that blocks the students from the Internet where the hacking tolls are located.
问答题The entrepreneurship movement has its critics, especially among those who see college as a time for extensive academic exploration.
单选题It can be concluded that_____.Aevery young man and woman Should go to college if possibleBcollege education has become increasingly worse in recent yearsCpeople with a college education should get a higher salaryDfewer students should go to college but more be trained for skilled workers
单选题Which is TRUE of a stiff vessel? ()AIt has a small GMBIt pitches heavilyCIt has an unusually high center of gravityDIts period of roll is short
单选题It can be concluded that _____.Aevery young man and woman should go to college if possibleBcollege education has become increasingly worse in recent yearsCpeople with a college education should get a higher salaryDfewer students should go to college but more be trained for skilled workers