单选题When configuring role-based CLI on a Cisco router，which action will be taken first ？（）A Create a parser view called root view.B Log in to the router as the root user.C Enable the root view on the router.D Enable role-based CLI globally on the router us

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单选题

When configuring role-based CLI on a Cisco router，which action will be taken first ？（）

Create a parser view called root view.

Enable the root view on the router.

Enable role-based CLI globally on the router using the privileged EXEC mode Cisco IOS command.

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相似问题和答案

第1题：

When the BGP path selection process is being performed on a Cisco router, which BGP attribute is used first when determining the best path?()

A. local preference

B. MED

C. weight

D. or igin

E. next - hop

F. AS - path

参考答案：C

第2题：

What is the first step that you would use Cisco Product Advisor for when selecting a router for an Edge solution?()

A. determine types of protocols to be supported

B. determine the environment in which the router will be used

C. select the number of WAN ports required

D. select the number of LAN ports required

参考答案：B

第3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4题：

When configuring Cisco IOS login enhancements for virtual connections， what is the "quiet period"？（）

A、The period of time in which virtual login attempts are blocked， following repeated failed login attempts
B、The period of time in which virtual logins are blocked as security services fully initialize
C、A period of time when no one is attempting tolog in
D、The period of time between successive login attempts

正确答案:A

第5题：

When the BGP path selection process is being performed on a Cisco router, which BGP attribute is used first when determining the best path?（）

A、local preference
B、MED
C、weight
D、or igin
E、next - hop
F、AS - path

正确答案:C

第6题：

Which of the following statements regarding the use of multiple access lists are valid when configuring a single interface on a Cisco router?()

A. Application of up to three access lists per protocol to a single interface.

B. No more than two access lists per interface.

C. One access list may be configured per direction for each Layer 3 protocol configured on an interface.

D. The maximum number allowed varies due to RAM availability in the router.

E. An infinite number of access lists that can be applied to an interface, from most specific to most general.

F. Cisco IOS allows only one access list to an interface.

参考答案：C

第7题：

What are two characteristics of the SDM Security Audit wizard？（）

A、displays a screen with Fix-it check boxes to let you choose which potential security-related configuration changes to implement
B、has two modes of operationinteractive and non-interactive
C、automatically enables Cisco IOS firewall and Cisco IOS IPS to secure the router
D、uses interactive dialogs and prompts to implement role-based CLI
E、requires users to first identify which router interfaces connect to the inside network and which connectto the outside network

正确答案:A,E

第8题：

When configuring the router to support dynamic PPPoE interfaces, which command string controls the number of sessions supported?()

A. autoconfig ppp

B. ppp authentication

C. encapsulation pppoe

D. profile pppoe dynamic

参考答案：D

第9题：

Which of the following statements regarding the use of multiple access lists are valid when configuring a single interface on a Cisco router?（）

A、Application of up to three access lists per protocol to a single interface.
B、No more than two access lists per interface.
C、One access list may be configured per direction for each Layer 3 protocol configured on an interface.
D、The maximum number allowed varies due to RAM availability in the router.
E、An infinite number of access lists that can be applied to an interface, from most specific to most general.
F、Cisco IOS allows only one access list to an interface.

正确答案:C

第10题：

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

正确答案:C

When configuring role-based CLI on a Cisco router，which acti

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