The IOS of a North American Cisco Aironet 1230 Series access point has become corrupt， necessitating the need for a TFTP firmware reload. Before you press and hold the MODE button，what must the file be named in order for the reload to occur？（）

相似题目

• The IOS of a North American Cisco Aironet 1130AG Series standalone access point has become corrupt.You must therefore reload the TFTP firmware. Before you press and hold the MODE button，you shouldverify that the file name is which of the following？（）

  A . c1130-k9w7-tar.boot B . c1130-k9w7-tar.default C . c1130-k9w7-tar.recover D . c1130-k9w7-tar.123-7.JA1.tar

  查看最佳答案

• Given the following two tables: TAB1 C1 C2 1 Antarctica 2 Africa 3 Asia 4 Australia TAB2 CX CY 5 Europe 6 North America 7 South America Which of the following SQL statements will insert all rows found in table TAB2 into table TAB1?（）

  A . INSERT INTO tab1 SELECT cx, cy FROM tab2 B . INSERT INTO tab1 VALUES (tab2.cx, tab2.cy) C . INSERT INTO tab1 VALUES (SELECT cx, cy FROM tab2) D . INSERT INTO tab1 (c1, c2) VALUES (SELECT cx, cy FROM tab2)

  查看最佳答案

• The IOS of a North American Cisco Aironet 1130AG Series standalone access point has becomecorrupt. You must therefore reload the TFTP firmware. Before you press and hold the MODEbutton. You should verify that the file name is which of the following？（）

  A .  c1130-k9w7-tar.boot B .  c1130-k9w7-tar.123-7.JA1.tar C .  c1130-k9w7-tar.default D .  c1130-k9w7-tar.recove

  查看最佳答案

• A radar display in which North is always at the top of the screen is a(n)（）.

  A . unstabilized display B . stabilized display C . composition display D . relative display

  查看最佳答案

• In North America the majority of the weather systems move from（）.

  A . north to south B . south to north C . east to west D . west to east

  查看最佳答案

• Bush's farm（）is said to be at bottom of the state of Texas in north America.

  A . street B . road C . lane D . avenue

  查看最佳答案

• The IOS of a North American Cisco Aironet 1130AG Series standalone access point has becomecorrupt. You must therefore reload the TFTP firmware. Before you press and hold the MODEbutton，you should verify that the file name is which of the following？ （）

  A . c1130-k9w7-tar.boot B . c1130-k9w7-tar.123-7.JA1.tar C . c1130-k9w7-tar.default D . c1130-k9w7-tar.recover

  查看最佳答案

• Literary modernism has its origins in the early 19th century, mainly in Europe and North America, and is characterized by a self-conscious break with traditional modes of representation.

  查看最佳答案

• When is the Halloween holiday celebrated in North America?

  查看最佳答案

• The pumpkin was known in North America and South America 5,000 years ago, but it _______ in North America for over 8,000 years according to some researchers.

  查看最佳答案

• The United States is situated in the central part of North America with its two youngest states – Alaska and Hawaii.

  查看最佳答案

• There is a striking ___between the standards of living in the north of the country and the south.

  查看最佳答案

• The earliest immigrants came to North America because _______.

  查看最佳答案

• The first shiploads of immigrants bound for the territory which is now the United States crossed the Atlantic more than a hundred years after the 15th- and 16th-century explorations of North America.

  请将上面这段话翻译成中文，谢谢！

  查看最佳答案

• The British establish 13 colonies along______.<br/>A．the west coast of North America<br/>B．the west coast of South America<br/>C．the east coast of North America<br/>D．the east coast of South America

  A：the B：the C：the

  查看最佳答案

• In paragraph 2, the author indicates that a large variety of chipmunk species exist in western North America because of

  A．a large migration of chipmunks from eastern North America in an earlier period B．the inability of chipmunks to adapt to the high mountainous regions of eastern North America C．the ecological variety and extremes of the West that caused chipmunks to become geographically isolated D．the absence of large human populations that discouraged species formation among chipmunks in the East

  查看最佳答案

• in North America ,where new car sales are forecast to increase by 11 percent to 10. 46 million this year ,as well by the continuing expansion of demand in the Asia-Pacific region.

  查看最佳答案

• Bushs farm（)is said to be at bottom of the state of Texas in north America.

  A.street B.road C.lane D.avenue

  查看最佳答案

• What point does the author make about deforestation in North America？

  A．It occurred mostly within a single century. B．It changed how people thought about trees. C．It provided jobs in several related industries. D．It caused an economic crisis in two countries.

  查看最佳答案

• Public transit. In North America, public transportation has been the major casualty of the commitment to the automobile. Ridership on public transportation declined in the United States from 23 billion per year in the late 1940s to 7 billion in the early 1990s. At the end of World War I, U.S. cities had 50,000 kilometers of street railways and trolleys that carried 14 billion passengers a year, but only a few hundred kilometers of track remain. The number of U. S. and Canadian cities with trolley service declined from about fifty in 1950 to eight in the 1960s: Boston, Cleveland, New York, New Orleans, Philadelphia, Pittsburgh, San Francisco, and Toronto.

  Buses offered a more flexible service than trolleys, because they were not restricted to operating only on fixed tracks. General Motors acquired many of the privately owned streetcar companies and replaced the trolleys with buses that the company made. But bus ridership has declined from a peak of 11 billion riders per year in the late 1940s to 5 million in the 1990s. Commuter railroad service, like trolleys and buses, has also been drastically reduced in most U.S. cities. The one exception to the downward trend in public transportation in the United States is the subway, now known to transportation planners as fixed heavy rail. Cities such as Boston and Chicago have attracted new passengers through construction of new lines and modernization of existing service. Chicago has been a pioneer in the construction of heavy rail rapid transit lines in the median strip of expressways. Entirely new subway systems have been built in recent years in a number of U.S. cities, including Atlanta, Baltimore, Miami, San Francisco, and Washington, D.C. Public transportation is particularly suited to bringing a large number of people into a small area in a short period of time. Consequently, its use is increasingly confined in the United States to rush-hour commuting by workers in the central business district. A bus can accommodate thirty people in the amount of space occupied by one automobile, while a double-track rapid transit line can transport the same number of people as sixteen lanes of urban freeway. Despite modest recent successes, most public transportation systems are caught in a vicious circle, because fares do not cover operating costs. As patronage declines and expenses rise, the fares are increased, which drives away passengers and leads to service reductions and still higher fares. Public expenditures to subsidize construction and operating costs have increased, but public officials in the United States do not consider that public transportation is a vital utility deserving subsidy to the degree long assumed by European governments. In contrast, even in the relatively developed Western European countries and Japan, where automobile ownership rates are high, extensive networks of bus, tram, and subway lines have been maintained, and funds for new construction have been provided in recent years. Since the late 1960s, London has opened 27 kilometers of subways, including two new lines, plus 18 kilometers in light rail transit lines to serve the docklands area. During the same period, Paris has built 65 kilometers of new subway lines, including a new system, known as the Reseau Express Regional (R. E. R.) to serve outer suburbs. Smaller cities have shared the construction boom. In France alone, new subway lines have been built since the 1970s in Lille, Lyon, and Marseille, and hundreds of kilometers of entirely new tracks have been laid between the country's major cities to operate a high-speed train known as the TGV. Which of the following is NOT true of the public transportation systems in the developed countries？ A．Commuter railroad service, trolleys and buses have been reduced in the U. S. B．Subways have largely been maintained. C．Fares usually can not cover operating costs. D．U.S. officials think it worthwhile to subsidize public transportation.

  查看最佳答案

• When seen on a map, the republic of Chile looks like a long piece of narrow ribbon on the southwestern coast of North America.__________________

  对 错

  查看最佳答案

• The ______ in e-mail messages has affected almost every computer around the world and has caused the damage of up to US$1 billion in North America.

  A．illness B．virus C．weakness D．attachment

  查看最佳答案

• Between 1607 and 1733 the British established 13 colonies along the east coast of North America.

  A:正确; B:错误

  查看最佳答案

• North America is incredibly rich, ______ there are huge areas of poor land.

  A．and B．or C．so D．yet

  查看最佳答案