单选题What is the effect of using the service password-encryption command？（）A nly passwords configured after the command has been entered will be encrypted.B Only the enable password will be encrypted.C Only the enable secret password will be encryptedD It w

题目
单选题
What is the effect of using the service password-encryption command？（）
A

nly passwords configured after the command has been entered will be encrypted.

B

Only the enable password will be encrypted.

C

Only the enable secret password will be encrypted

D

It will encrypt the secret password and remove the enable secret password from the configuration.

E

It will encrypt all current and future passwords.

相似考题

1.Which command encrypts all plaintext passwords?()A.Router(config)#password-encryptionB.Router(config)#service password-encryptionC.Router#service password-encryptionD.Router# password-encryption

2.What is the effect of using the service password-encryption command?（）A、only passwords configured after the command has been entered will be encryptedB、Only the enable password will be encryptedC、Only the enable secret password will be encryptedD、It will encrypt the secret password and remove the enable secret password from the configurationE、It will encrypt all current and future passwords.

3.When using IPAT via Aliasing， what is the default distribution preference for the placement of the service IPlabels？（）A、CollocationB、Anti-CollocationC、Collocation with persistentD、Anti-Collocation with persistent

4.What is the effect of using the service password-encryption command?（）A、Only passwords configured after the command has been entered will beencrypted.B、Only the enable password will be encrypted.C、Only the enable secret password will beencryptedD、It will encrypt the secret password and remove the enable secret password from the configuration.E、It will encrypt all current and future passwords.

参考答案和解析
正确答案： C
解析： 暂无解析
更多“What is the effect of using the service password-encryption ”相关问题

  • 第1题：

    Refer to the exhibit. What does the option secret 5 in the username global configuration mode commandindicate about the enable secret password？（）

    • A、It is hashed using SHA
    • B、It is encrypted using DH group 5
    • C、It is hashed using MD5
    • D、It is encrypted via the service password-encryption command
    • E、It is hashed using a proprietary Cisco hashing algorithm
    • F、It is encrypted using a proprietary Cisco encryption algorithm

    正确答案:C

  • 第2题：

    下列关于 service password-encryption 命令的说法中哪项正确？ （）

    • A、service password-encryption 命令应在特权执行模式提示符下输入。
    • B、service password-encryption 命令只加密控制台与 VTY 端口的口令。
    • C、service password-encryption 命令对运行配置中先前未加密的所有口令进行加密。
    • D、若要查看通过 service password-encryption 命令加密的口令，可输入 no service password-encryption 命令。

    正确答案:C

  • 第3题：

    In a network using Cisco autonomous access points running WDS， what port is used for authentication by the local authentication service on an access point？（）

    • A、1813
    • B、1645
    • C、1646
    • D、1812

    正确答案:D

  • 第4题：

    You are the administrator of a Windows 2000 network that has 1,500 Windows 2000 Professional computers. Microsoft Office 2000 was assigned to all the computers on the network by using a Group Policy object (GPO).  You deploy the Office 2000 service release to all the Windows 2000 Professional computers on the network. The service release, in addition to other software that had been assigned, fails to install on only one of the computers.   What should you do? （）

    • A、Redeploy the service release by using a .Zap file. 
    • B、Redeploy the service release by using a .mst file. 
    • C、Restart Windows installer on the domain controller. 
    • D、Restart Windows installer on the computer that failed to install the service release. 

    正确答案:D

  • 第5题：

    单选题
    When towing，what is the main reason for using a chain bridle on a wire hawser（）.
    A

    It makes for an easy connection

    B

    It gives a spring effect to cushion the shock

    C

    It eliminates the necessity of a swivel

    D

    It does not chafe


    正确答案： C
    解析： 暂无解析

  • 第6题：

    多选题
    What can a network administrator utilize by using PPP Layer 2 encapsulation? (Choose three.)（）
    A

    VLAN support

    B

    compression

    C

    authentication

    D

    sliding windows

    E

    multilink support

    F

    quality of service


    正确答案： C,A
    解析： 暂无解析

  • 第7题：

    单选题
    Refer to the exhibit. What does the option secret 5 in the username global configuration mode commandindicate about the enable secret password？（）
    A

    It is hashed using SHA

    B

    It is encrypted using DH group 5

    C

    It is hashed using MD5

    D

    It is encrypted via the service password-encryption command

    E

    It is hashed using a proprietary Cisco hashing algorithm

    F

    It is encrypted using a proprietary Cisco encryption algorithm


    正确答案： A
    解析： 暂无解析

  • 第8题：

    单选题
    You disabled the Flashback Database feature by using the following command：  SQL> ALTER DATABASE FLASHBACK OFF;  What would be the effect of this command on the existing flashback logs？（）
    A

    Flashback logs are not deleted.

    B

    Flashback logs are deleted automatically.

    C

    Flashback logs are deleted only if you are using Recovery Manager （RMAN）.

    D

    Flashback logs are deleted only if you are using Oracle Managed Files （OMF）.

    E

    Flashback logs are deleted only if you are using Automatic Storage Management （ASM）.


    正确答案： D
    解析： 暂无解析

  • 第9题：

    单选题
    What is the effect of using the service password-encryption command?（）
    A

    nly passwords configured after the command has been entered will be encrypted.

    B

    Only the enable password will be encrypted.

    C

    Only the enable secret password will be encrypted

    D

    It will encrypt the secret password and remove the enable secret password from the configuration.

    E

    It will encrypt all current and future passwords.


    正确答案： A
    解析： 暂无解析

  • 第10题：

    填空题
    What is meant if you go on using the service after changes in the agreement are posted?It means you have ____ the modification.

    正确答案： accepted
    解析：
    细节题。从文章的第一段最后一句“By continuing to use the service after we post any such changes, you accept this agreement as modified”可知，要是协议有所修改，访问者如果想继续享受服务的话就得接受修改后的协议。

  • 第11题：

    In a network using cisco autonomous access points running wds. What port is used for authentication by the local authentication service on an access point？（）

    • A、1813
    • B、1645
    • C、1646
    • D、1812

    正确答案:D

  • 第12题：

    Which command encrypts all plaintext passwords?（）

    • A、Router(config)#password-encryption
    • B、Router(config)#service password-encryption
    • C、Router#service password-encryption
    • D、Router# password-encryption

    正确答案:B

  • 第13题：

    What can a network administrator utilize by using PPP Layer 2 encapsulation (Choose three.) （）。

    • A、VLAN support
    • B、compression
    • C、authentication
    • D、sliding windows
    • E、multilink support
    • F、quality of service

    正确答案:B,C,E

  • 第14题：

    You are the administrator of a Windows 2000 Professional network that has 1500 Windows 2000 Professional computers. Microsoft Office 2000 was installed to all the computers over the network by using Group Policy Object. You deploy an Office 2000 service release to all the Windows 2000 Professional computers on the network. The service release in addition to other software that had been assigned fails to install on only one of the computer. What should you do？（）

    • A、Re-deploy the service release by using a .ZAP file. 
    • B、Re-deploy the service release by using a .MST file. 
    • C、Restart windows installer on the domain controller. 
    • D、Restart windows installer on the computer that failed to install the service release. 
    • E、Restart Windows installer and use an .MSP file. 

    正确答案:D

  • 第15题：

    单选题
    What is the effect of using the service password-encryption comma（）。
    A

    Only the enable password will be encrypted.

    B

    Only the enable secret password will be encrypted.

    C

    Only passwords configured after the command has been entered will be encrypted.

    D

    It will encrypt the secret password and remove the enable secret password fromthe configuration.

    E

    It will encrypt all current and future passwords.


    正确答案： B
    解析： 暂无解析

  • 第16题：

    单选题
    What is the effect of using the service password-encryption command?（）
    A

    only passwords configured after the command has been entered will be encrypted

    B

    Only the enable password will be encrypted

    C

    Only the enable secret password will be encrypted

    D

    It will encrypt the secret password and remove the enable secret password from the configuration

    E

    It will encrypt all current and future passwords.


    正确答案： D
    解析： 暂无解析

  • 第17题：

    单选题
    下列关于 service password-encryption 命令的说法中哪项正确？ （）
    A

    service password-encryption 命令应在特权执行模式提示符下输入。

    B

    service password-encryption 命令只加密控制台与 VTY 端口的口令。

    C

    service password-encryption 命令对运行配置中先前未加密的所有口令进行加密。

    D

    若要查看通过 service password-encryption 命令加密的口令，可输入 no service password-encryption 命令。


    正确答案： B
    解析： 暂无解析

  • 第18题：

    单选题
    Which command encrypts all plaintext passwords?（）
    A

    Router(config)#password-encryption

    B

    Router(config)#service password-encryption

    C

    Router#service password-encryption

    D

    Router# password-encryption


    正确答案： C
    解析： 暂无解析

  • 第19题：

    单选题
    哪个命令加密所有明文密码？（）
    A

     Router（config）#password-encryption

    B

     Router（config）#service password-encryption

    C

     Router#service password-encryption

    D

     Router# password-encryption


    正确答案： B
    解析： 暂无解析

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