多选题What are three correct steps to reset a lost root password?（）APress the TAB key when prompted.BEnter boot -p.CEnter recovery when prompted.DCommit the change.EReboot.

题目
多选题
What are three correct steps to reset a lost root password?（）
A

Press the TAB key when prompted.

B

Enter boot -p.

C

Enter recovery when prompted.

D

Commit the change.

E

Reboot.

相似考题

1.During a password recovery, what is the next step after configuring the system to boot into single－ user mode?()A. Reset the root password.B. Press the space bar.C. Type recovery.D. Press the "Enter" key.

2.When performing password recovery, which command should be entered at the boot prompt?()A.boot -sB.boot -rC.boot singleD.boot recovery

3.You are the network administrator at TestKing. You need to perform password recovery on Router TK1. What must you modify in the password recovery process?（）A、Configuration registerB、NVRAMC、Boot flashD、CMOSE、Flash

4.Which three steps are parts of the root password recovery process?()A. Reboot the deviceB. Run the recovery scriptC. Reset the root passwordD. Reset the user passwordsE. Load factory-default configuration

更多“多选题What are three correct steps to reset a lost root password?（）APress the TAB key when prompted.BEnter boot -p.CEnter recovery when prompted.DCommit the change.EReboot.”相关问题

  • 第1题：

    When resetting a Catalyst Express switch to factory default settings， which three options are available from the Software Recovery window？（）

    • A、Boot to a password recovery window
    • B、Boot with the factory default image
    • C、Erase the system configuration and boot with the factory default IOS image
    • D、Erase the system configuration and boot from a TFTP-supplied IOS image
    • E、Erase the System Configuration

    正确答案:B,C,E

  • 第2题：

    Which three steps are part of the root password recovery process?（）

    • A、Reboot the device.
    • B、Run the recovery script.
    • C、Reset the root password.
    • D、Reset the user passwords.
    • E、Load factory-default configuration.

    正确答案:A,B,C

  • 第3题：

    When performing password recovery, which command should be entered at the boot prompt?（）

    • A、boot -s
    • B、boot -r
    • C、boot single
    • D、boot recovery

    正确答案:A

  • 第4题：

    A system is being booted into maintenance mode due to root password recovery.  After accessing the root volume group and starting a shell without mounting the file systems， what is the next step？（）  

    • A、Delete root’s password from the /etc/security/passwd file.
    • B、Use the diag recovery tool option to reset root’s password.
    • C、Execute the ’passwd’ command and assign a new passwd to root UId
    • D、Mount the / and /usr filesystems on alternative mount points to edit the password file.

    正确答案:D

  • 第5题：

    When a router converts analog signals to digital signals， what three steps are always included in the process？（）

    • A、involution
    • B、encoding
    • C、sampling
    • D、quantization
    • E、compression
    • F、companding

    正确答案:B,C,D

  • 第6题：

    What are three correct steps to reset a lost root password?（）

    • A、Press the TAB key when prompted.
    • B、Enter boot -p.
    • C、Enter recovery when prompted.
    • D、Commit the change.
    • E、Reboot.

    正确答案:C,D,E

  • 第7题：

    Which three steps are parts of the root password recovery process?（）

    • A、Reboot the device
    • B、Run the recovery script
    • C、Reset the root password
    • D、Reset the user passwords
    • E、Load factory-default configuration

    正确答案:A,B,C

  • 第8题：

    Which statement is true regarding the password-recovery process?（）

    • A、You must have a console connection.
    • B、You cannot set the console port to an insecure mode.
    • C、You must press the Enter key so that you can boot into single-user mode.
    • D、When prompted to enter the full pathname of the shell, you must press the Enter key.

    正确答案:A

  • 第9题：

    多选题
    Which three steps are part of the root password recovery process?（）
    A

    Reboot the device.

    B

    Run the recovery script.

    C

    Reset the root password.

    D

    Reset the user passwords.

    E

    Load factory-default configuration.


    正确答案： A,B,C
    解析： 暂无解析

  • 第10题：

    多选题
    What are three correct steps to reset a lost root password?（）
    A

    Press the TAB key when prompted.

    B

    Enter boot -p.

    C

    Enter recovery when prompted.

    D

    Commit the change.

    E

    Reboot.


    正确答案： E,A
    解析： 暂无解析

  • 第11题：

    多选题
    When a router converts analog signals to digital signals， what three steps are always included in the process？（）
    A

    involution

    B

    encoding

    C

    sampling

    D

    quantization

    E

    compression

    F

    companding


    正确答案： E,F
    解析： 暂无解析

  • 第12题：

    多选题
    Which three steps are parts of the root password recovery process?（）
    A

    Reboot the device

    B

    Run the recovery script

    C

    Reset the root password

    D

    Reset the user passwords

    E

    Load factory-default configuration


    正确答案： E,C
    解析： 暂无解析

  • 第13题：

    After logging into a router, you type in "enable" and then enter the correct password when prompted. What is the current router prompt symbol at this point?（）

    • A、>
    • B、#
    • C、?
    • D、*
    • E、All of the above
    • F、None of the above

    正确答案:B

  • 第14题：

    Which statement is true regarding the password-recovery process?（）

    • A、You must have a console connection
    • B、You cannot set the console port to an insecure mode
    • C、You must press the Enter key so that you can boot into single-user mode
    • D、When prompted to enter the full pah name of the shell you must press the Enter key

    正确答案:A

  • 第15题：

    A system is being booted into maintenance mode due to root password recovery.After accessing the root volume group and starting a shell without mounting the file systems, what is the next step?（）

    • A、Delete root's password from the /etc/security/passwd file
    • B、Use the diag recovery tool option to reset root's password
    • C、Execute the ‘passwd’ command and assign a new passwd to root UID
    • D、Mount the / and /usr filesystems on alternative mount points to edit the password file

    正确答案:D

  • 第16题：

    Which two commands are used during the password recovery process?（）

    • A、clear system login
    • B、boot -s
    • C、recovery
    • D、delete system root-authentication

    正确答案:B,C

  • 第17题：

    During reboot， the system hangs with an LED 0554 message that means， "The boot device could not be opened or a read failed."  Which of the following recovery procedures should be taken （）

    • A、Boot in maintenance mode and use fsck to check hd5.
    • B、Boot in maintenance mode， access the rootvg and check the /etc/inittab for corruption.
    • C、Boot in maintenance mode， access the rootvg and rebuild the boot image using the bosboot command.
    • D、Boot in maintenance mode， and reset the root password.

    正确答案:C

  • 第18题：

    During a password recovery, what is the next step after configuring the system to boot into single-user mode?（）

    • A、Reset the root password.
    • B、Press the space bar.
    • C、Type recovery.
    • D、Press the "Enter" key.

    正确答案:C

  • 第19题：

    During a password recovery, what is the next step after configuring the system to boot into single-user mode?（）

    • A、Reset the root password
    • B、Press the space bar
    • C、Type recovery
    • D、Press the "Enter" key

    正确答案:C

  • 第20题：

    多选题
    When resetting a Catalyst Express switch to factory default settings， which three options are available from the Software Recovery window？（）
    A

    Boot to a password recovery window

    B

    Boot with the factory default image

    C

    Erase the system configuration and boot with the factory default IOS image

    D

    Erase the system configuration and boot from a TFTP-supplied IOS image

    E

    Erase the System Configuration


    正确答案： A,D
    解析： 暂无解析

  • 第21题：

    单选题
    When performing password recovery, which command should be entered at the boot prompt?（）
    A

    boot -s

    B

    boot -r

    C

    boot single

    D

    boot recovery


    正确答案： B
    解析： 暂无解析

  • 第22题：

    单选题
    During a password recovery, what is the next step after configuring the system to boot into single-user mode?（）
    A

    Reset the root password

    B

    Press the space bar

    C

    Type recovery

    D

    Press the Enter key


    正确答案： A
    解析： 暂无解析

  • 第23题：

    多选题
    What are three key pre-installation/configuration considerations when deploying a WX device?（） (Choose three.)
    A

    cabling

    B

    community topology

    C

    requires a license key

    D

    requires two IP addresses

    E

    registration server designation


    正确答案： A,D
    解析： 暂无解析

  • 第24题：

    单选题
    During a password recovery, what is the next step after configuring the system to boot into single- user mode?（）
    A

    Reset the root password.

    B

    Press the space bar.

    C

    Type recovery.

    D

    Press the Enter key.


    正确答案： B
    解析： 暂无解析

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