思科认证考试

After working all night and successfully configuring a Cisco router for the TestKing network you save your changes on the startup config, reboot the router, and go out for a cigarette. When you return, none of your changes are active and the router boots

题目

After working all night and successfully configuring a Cisco router for the TestKing network you save your changes on the startup config, reboot the router, and go out for a cigarette. When you return, none of your changes are active and the router boots to the initial configuration mode! Which of the choices below indicates the source of your problem?（）

  • A、Hardware failure in NVRAM prevents the router from loading the config
  • B、Startup-config in flash is corrupt and cannot be analyzed
  • C、Router configuration-register set to bypass startup configuration
  • D、Startup-config in NVRAM is corrupt and cannot be analyzed
  • E、None of the above
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相似问题和答案

第1题：

Last night someone rang me up at midnight, but they hung up () I could answer the phone.

A、before

B、as

C、until

D、after


参考答案：A

第2题：

After working all night and successfully configuring a Cisco router for the Ezonexam network you save your changes on the startup config, reboot the router, and go out for a cigarette. When you return, none of your changes are active and the router boots to the initial configuration mode! Which of the choices below indicates the source of your problem?

A．Hardware failure in NVRAM prevents the router from loading the config

B．Startup-config in flash is corrupt and cannot be analyzed

C．Router configuration-register set to bypass startup configuration

D．Startup-config in NVRAM is corrupt and cannot be analyzed

E．None of the above


正确答案：C
解析：Explanation:
The default configuration-register setting of 0x2102 loads the IOS from flash and the configuration from NVRAM.
However, for password recovery, you can set the register to 0x2142 and the startup-config file in NVRAM will be bypassed. The problem described here is that the config register was not changed back to 0x2102 before the router was rebooted, so the active configuration is bypassed. Simply setting the config register back to 0x2102 will fix this problem.

Incorrect Answers:
A, B, D. All of these describe hardware or software errors. In the event that this is the problem, errors will be generated and the router will fail to boot properly. In these cases, the router will not return to the initial startup configuration.

第3题：

He keeps working late in the night _____ catch up with others.

A. in order to

B. for

C. so as to

D. both A and C


正确答案：D

第4题：

There was a gunshot in the cinema last night.

I heard about it, and()

A. I felt into sleep immediately after that.

B. I hope nobody was hurt in the cinema.

C. do you know what movie was on last night?


参考答案：B

第5题：

At night the road outside my bedroom was very noisy and I was_____ all night.

A. kept waking

B. keeping awake

C. kept awake


参考答案：C

第6题：

__________

[A] Above all [B] After all [C] However [D] Otherwise


正确答案：A

第7题：

[A] All in all [B] In addition [C] In case [D] After all


正确答案：D
28.D all in all总之；in addition除此之外，另外；in case以防；after all 毕竟。根据前文所述杰索普需要帮他承担风险的人，可推断此处应紧接着解释这个风险是什么，也就是“毕竟，他们还不确定黄金是否还在那里。”，故选D。

第8题：

The night in the desert was cold. We were () all over.

A、shivering

B、trembling


参考答案：A

第9题：

I felt _________ tired after working for such a long time.

A.a little

B.a few

C.few

D.little


参考答案：A

第10题：

He sat up all night preparing for TOEFL.

A、didn't sleep

B、hugged the Buddha’s leg

C、burned the midnight oil

D、burned the night oil


参考答案：C

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