CMS专题

单选题What does a configuration Register Setting of 0x2105 indicate to the Router? （）A The Boot IOS Code is Located in the NVRAM.B Check NVRAM for boot system Commands.C Bypass NVRAM Configurations.D Boot the IOS Code Located in ROM.E Perform a Password Reco

题目
单选题
What does a configuration Register Setting of 0x2105 indicate to the Router? （）
A

The Boot IOS Code is Located in the NVRAM.

B

Check NVRAM for boot system Commands.

C

Bypass NVRAM Configurations.

D

Boot the IOS Code Located in ROM.

E

Perform a Password Recovery.

F

Bypass The Code In ROM.

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相似问题和答案

第1题：

After making changes to the router, you issue the "copy running-config startup-config" command to save changes. After reloading the router, the router comes up in setup mode. You again make changes, save them, and reboot. Again,the router comes up in setup mode.What is the most likely cause of this?（）

A. The NVRAM is corrupted.

B. The boot system commands were omitted in the configuration.

C. The configuration register setting is incorrect.

D. The upgraded configuration incompatible with the hardware platform.

E. The upgraded IOS incompatible with the hardware.


参考答案：C

第2题：

A network administrator changes the configuration register to 0x2142 and reboots the router. What are two results of making this change?()

A. The IOS image will be ignored.

B. The router will prompt to enter initial configuration mode.

C. The router will boot to ROM.

D. Any configuration entries in NVRAM will be ignored.

E. The configuration in flash memory will be booted.


参考答案：B, D

第3题：

What will cause a Ezonexam router to enter setup mode? (Choose two)

A. The configuration file is missing in NVRAM.

B. The configuration register is set to 0x2100.

C. Boot system commands are misconfigured in the running-configuration.

D. The setup command was issued from the privileged mode prompt.

E. The IOS is missing.

F. The IOS is corrupt.


正确答案：AD
A,D 解析：Explanation:
When router boots up, it checks the valid configuration into NVRAM and tries to load the configuration. If there is not configuration router automatically goes into setup dialog. From setup dialog, you able to configuration the basic configuration. As well you can run the setup command manually from privileged mode using the setup command.

第4题：

A network administrator changes the configuration register to 0x2142 and reboots the router. What are two results of making this change?（）

  • A、The IOS image will be ignored.
  • B、The router will prompt to enter initial configuration mode.
  • C、The router will boot to ROM.
  • D、Any configuration entries in NVRAM will be ignored.
  • E、The configuration in flash memory will be booted.

正确答案:B,D

第5题：

FCAPS is a network maintenance model defined by ISO. What does it stand for？（）

  • A、Action Management
  • B、Fault Management
  • C、Configuration Management
  • D、Protocol Management
  • E、Security Management

正确答案:B,C,E

第6题：

A Catalyst 2950 needs to be reconfigured. What steps will ensure that the old configuration is erased?()

A. Erase flash.

B. Restart the switch.

C. Delete the VLAN database.

D. Erase the running configuration.

E. Erase the startup configuration.

F. Modify the configuration register.


参考答案：B, C, E

第7题：

tells where a person comes from, whereas __________ tells what he does.


A.Dialect; register

B.Style; genre

C.Dialect; style

D.Register; genre

答案：A
解析：
考查社会语言学。方言(dialect)指生活在同一地理区域的人所使用的语言变体。地域方言最重要的语言区别性特征还是在于它的口音。与特定的情景类型相匹配的语言类型就是语域(register)。正式的情景可能决定了正式的语域，这样的语域以正式、标准的用词、语法规则和言语模式为特征；而非正式场景可能产生不太正式的语域，这样的语域呈现出不太正式的词汇、不标准的语法特征和略有错误的言语模式等特征。通常来说，像律师、医生、集邮者这些有特定职业或爱好的人群会使用特定的语域。题干中“_________表明一个人来自哪里，_________表明一个人的职业”分别是方言和语域所管辖的范围。而style指文体，一个人说话或写作时的文体变异主要是由于交际情景的不同而发生的从随便体、口语体到正式文体或礼貌文体等方面的变化。文体也可以指一个人在不同的时期说话或写作时的言语使用方式，也可以指一个人在某一特定时期说话或书写时所特有的言语使用方式。genre指的是语体、体裁。故选A。

第8题：

What is the default configuration register setting on most Cisco routers?

A. 0x2104

B. 0x2012

C. 0x2210

D. 0x2102

E. 0x2142

F. None of the above


正确答案：D
D 解析：Explanation:
About 99 percent of the time someone uses a config-register, it's more than likely because of a lost router password. Normally, the two config-registers for recovering passwords are 0x2102 and 0x2142.

The first config-register, 0x2102, is the normal config-register if you boot the router from internal Flash. You can see this config-register by using the show version command. In this output, you'll notice the last line says, "Configuration register is 0x2102." This is normal.

第9题：

What does a configuration Register Setting of 0x2105 indicate to the Router? （）

  • A、The Boot IOS Code is Located in the NVRAM.
  • B、Check NVRAM for boot system Commands.
  • C、Bypass NVRAM Configurations.
  • D、Boot the IOS Code Located in ROM.
  • E、Perform a Password Recovery.
  • F、Bypass The Code In ROM.

正确答案:B

第10题：

A Cisco router is booting and has just completed the POST process. It is now ready to find and load an IOS  image. What function does the router perform next?（）

  • A、It checks the configuration register.
  • B、It attempts to boot from a TFTP server.
  • C、It loads the first image file in flash memory.
  • D、It inspects the configuration file in NVRAM for boot instructions.

正确答案:A

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