单选题In computer security， AAA stands for authentication， authorization and accounting. Which optionabout the AAA authentication enable default group radius enable command is correct？（）A If the radius server returns an error， the enable password will be use

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单选题

In computer security， AAA stands for authentication， authorization and accounting. Which optionabout the AAA authentication enable default group radius enable command is correct？（）

If the radius server returns an error， the enable password will be used

If the radius server returns a ’failed’ message， the enable password will be used

The command login authentication group will associate the AM authentication to a specifiedinterface

If the group database is unavailable， the radius server will be used

参考答案和解析

正确答案： D

解析：暂无解析

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相似问题和答案

第1题：

The major technical areas of computer security are usually represented by the initials CIA(71)，integrity，and authentication or availability．

A．confidentiality

B．confident

C．secret

D．safety

正确答案：A
解析：计算机安全的主要技术区域可以被描述为CIA，即保密性、完整性与认证或有效性。

第2题：

Which information is contained in a AAA authentication method list?（）

A、A pointer to the address where a RADIUS server can be located
B、A sequential list of user authentication methods
C、A description of what a user can execute on a router
D、The setup for the authentication phase on a router

正确答案:B

第3题：

An authentication realm consists of which three authentication resources?()

A. Authentication server

B. Session options

C. Authentication policy

D. End-point security policy

E. Role-mapping rules

参考答案：A, C, E

第4题：

An authentication realm consists of which three authentication resources?（）

A、Authentication server
B、Session options
C、Authentication policy
D、End-point security policy
E、Role-mapping rules

正确答案:A,C,E

第5题：

AAA authentication login做什么用？

正确答案: Use the aaa authentication login command to enable AAA authentication no matter which of the supported login authentication methods you decide to use. With the aaa authentication login command， you create one or more lists of authentication methods that are tried at login. These lists are applied using the login authentication line configuration command.

第6题：

AAA不包括哪一项?()。

A.appending

B.authorization

C.accounting

D.authentication

参考答案：A

第7题：

Which one of the following commands can be used to enable AAA authentication to determine if a user canaccess the privilege command level？（）

A、aaa authentication enable method default
B、aaa authentication enable default
C、aaa authentication enable level
D、aaa authentication enable default local

正确答案:B

第8题：

Which configuration command allows the router to utilize a RADIUS server to authenticate incoming Telnet users?()

A.aaa new-model

B.aaa telnet login

C.telnet authentication login

D.authentication telnet login

参考答案：A

第9题：

Which two statements are true regarding firewall user authentication?（） (Choose two.)

A、When configured for pass-through firewall user authentication, the user must first open a connection to the Junos security remote network resource.
B、When configured for Web firewall user authentication only, the user must first open a connection to the Junos security remote network resource.
C、If a Junos security device is configured for pass-through firewall user authentication, new sessions are automatically intercepted .
D、If a Junos security device is configured for Web firewall user authentication, new sessions are automatically intercepted.

正确答案:B,C

第10题：

How do you define the authentication method that will be used with AAA？（）

A、With the method aaa command
B、With the method command
C、With a method list
D、With a method statement

正确答案:C

In computer security， AAA stands for authentication， authori

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