问题 填空题

某单位新购近一台Cisco两层交换机2950,其配置过程:
第一步,准备安装与调试所需的设备,主要包括Cisco 2950交换机、RJ45直通线,RJ45转9针串口转 换器、计算机。
第二步,硬件连接,RJ45直通线一头插入Cisc02950的console口,另一头接RJ45转9针串口转换器,再将转换器接到计算机的串口。
第三步,交换机加电,在计算机上调用WINDOWS XP下的超级终端程序,配置设备连接参数,如图5-1,以便进入Cisco设备的虚拟操作台。
[*]
第四步,输入Cisco 2950的IOS配置命令。配置过程如下:
Switch>
Switch>enable
Switch#config terminal
Switch(config)#

enable secret cisco2006

(1)
Switch(config)#hostname Switch1
Switch1(config)#

ip default-gateway 192.168.1.1

(2)
Switch1(config)#interface vlan 1
Switch1(config-if)#ip address 192.168.1.23 255.255.255.0
Switch1(config-if)#

management

(3)
Switch1(config-if)#end
Switch1(config)#vlan database
Switch1(config-vlan)#

vtp mode server

(4)
Switch1(config-vlan)#

vtp domain ABC

(5)
Switch1(config-vlan)#

vtp pruning

(6)
Switch1(config-vlan)#end
Switch1#

show vtp status

(7)
Switch1#config terminal
Switch1(config)#interface gb0/1
Switch1(config-if)#switchport mode trunk (8)
Switch1(config-if)#switchport trunk encap dotlq (9)
Switch1(conflg-if)#end
Switch1#

copy run start

(10)
第五步,将调试完毕的设备连入网络,通过PC机验证配置是否正确。

第三步中,在图5-1中配置超级终端程序时连接参数应如何设置:
(1)每秒位数(B): (11)
(2)数据位(D): (12)
(3)奇偶校验(P): (13)
(4)停止位(S): (14)
(5)数据流控制(F): (15)

答案

参考答案:(11)9600 (12)8 (13)无 (14)1 (15)无

单项选择题
阅读理解

The Nadam Festival, usually held from June 4 to 9(lunar calendar), is one of the most exciting and colorful festivals in the Inner Mongolian Autonomous Region. At the center of the festivities are the fierce horse racing, archery(射箭) and wrestling competitions, the traditional sports of the Mongolian warriors (the three “manly” sports, though young girls and women participate in the horse racing and archery contests).

In Mongolian, the word “Nadam” means “amusement and entertainment” and the festival began in 1225 AD, when Genghis Khan organized an expedition to the west and got control of Khwarezm. In order to celebrate the victory they held the magnificent Nadam Fari. The Mongolians used this exciting gathering as a big occasion to compete in the horse racing, Mongolian wrestling and archery, which were regarded as the three basic skills of men.

Gradually more and more events were added to the festival, such as marksmanship(射击), chess, reciting epics, polo(马球), film, drama, singing, dancing, track and field competitions and so on.

There are three kinds of Nadam, the big one, the medium one and the small one. The big Nadam requires the participation of 512 wrestlers and 300 horses and usually lasts 7-10 days while the medium Nadam will have the participation of 256 wrestlers and 100-150 horses, lasting 5-7 days. And 64 or 128 wrestlers and 30 or 50 horses will take part in the small Nadam, which lasts 3-5 days. Anyone can apply to compete in Nadam, regardless of his or her ethnic origin and religious belief.

Nadam has become a popular artistic and sports event participated in by people of all ages. Boys and girls can also take the opportunity to show their love, i. e. the so-called “meeting at aobao”.

In addition to sports competition, people also make good use of this gathering to hold talks and establish relations in economic trade or to interchange goods.

小题1:We can infer from the passage that ______.

A.girls are not allowed to take part in horse racing

B.foreigners also have a chance to compete in the Nadam Festival

C.the Nadam Festival is only for sports competition

D.Business activities can’t be held in the Nadam Festival小题2:It can be inferred that “meeting at aobao” expresses ______.

A.love of parents to kids

B.old friends’ friendships

C.deep feelings between brothers

D.love between boys and girls小题3:What’s the main idea of the passage?

A.The introduction of the Nadam Festival.

B.The origin of the Nadam Festival.

C.The sports events of the Nadam Festival.

D.The modern style of the Nadam Festival.