[PDF] Controlling Switch Access with Passwords and Privilege Levels





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Controlling Switch Access with Passwords and Privilege Levels

Security Configuration Guide Cisco IOS XE Release 3SE (Catalyst 3650 encrypted password that users must enter to access privileged EXEC mode (the ...



Controlling Switch Access with Passwords and Privilege Levels

Security Configuration Guide Cisco IOS XE Release 3SE (Catalyst 3850 encrypted password that users must enter to access privileged EXEC mode (the ...



Lab 3.1.3 Configuring Router Passwords – Instructor Version 2500

Configure a secret password for privileged EXEC mode. GAD(config)#enable password cisco ... Enter cisco but the characters will not be seen on the.



Using the Command-Line Interface

contained in user EXEC mode as well as the configure privileged EXEC command If your system administrator has set a password



Controlling Switch Access with Passwords and Privilege Levels

By default the Cisco IOS software operates in two modes (privilege levels) of password security: user EXEC. (Level 1) and privileged EXEC (Level 15). You can 



Controlling Switch Access with Passwords and Privilege Levels

encrypted password that users must enter to access privileged EXEC mode (the default) Cisco switches (and other devices) use privilege levels to provide ...



User Security Configuration Guide

Cisco IOS XE Password Configuration 25. How To Configure Security with Passwords Privileges and Logins 26. Protecting Access to User Exec Mode 26.



Controlling Switch Access with Passwords and Privilege Levels

Catalyst 2960-X Switch Security Configuration Guide Cisco IOS Release encrypted password that users must enter to access privileged EXEC mode (the ...



Controlling Switch Access with Passwords and Privilege Levels

Use Cisco Feature Navigator to find information about platform support and encrypted password that users must enter to access privileged EXEC mode (the ...



Controlling Switch Access with Passwords and Privilege Levels

Consolidated Platform Configuration Guide Cisco IOS XE 3.7E and Later encrypted password that users must enter to access privileged EXEC mode (the ...

ControllingSwitchAccesswithPasswordsand

PrivilegeLevels

andPrivileges boot manualswitch: 1 Note

PreventingUnauthorizedAccess

Table1:DefaultPasswordandPrivilegeLevels

DefaultSettingFeature

2

DefaultSettingFeature

AdditionalPasswordSecurity

UnmaskedSecretPassword

enablepasswordenablesecret enablesecret enablesecretenablepassword

MaskedSecretPassword

enablesecret masked-secret

PasswordRecovery

servicepassword-recovery 3

AdditionalPasswordSecurity

TerminalLineTelnetConfiguration

UsernameandPasswordPairs

PrivilegeLevels

PrivilegeLevelsonLines

privilegelevel disable clearline configure

CommandPrivilegeLevels

showiptrafficshow showip

Levels

4

TerminalLineTelnetConfiguration

SettingorChangingaStaticEnablePassword

SUMMARYSTEPS

1.enable

2.configureterminal

3.enablepasswordpassword

4.end

5.showrunning-config

6.copyrunning-configstartup-config

DETAILEDSTEPS

PurposeCommandorAction

enableStep1

Example:

configureterminal

Example:

Step2 enablepasswordpassword

Example:

Step3 password a.abc b.Crtl-v c.?123 end

Example:

Step4 5

SettingorChangingaStaticEnablePassword

PurposeCommandorAction

showrunning-config

Example:

Step5 copyrunning-configstartup-config

Example:

Step6

SUMMARYSTEPS

1.enable

2.configureterminal

3.

4.servicepassword-encryption

5.end

6.showrunning-config

7.copyrunning-configstartup-config

DETAILEDSTEPS

PurposeCommandorAction

enableStep1

Example:

configureterminal

Example:

Step2 Step3 encryption-typeencrypted-password encryption-typeencrypted-password 6

PurposeCommandorAction

level

Example:

unencrypted-password encryption-type enablepassword enablesecret algorithm-typescrypt writememory Note 7

PurposeCommandorAction

servicepassword-encryption

Example:

Step4 end

Example:

Step5 showrunning-config

Example:

Step6 copyrunning-configstartup-config

Example:

Step7

ConfiguringMaskedSecretPassword

SUMMARYSTEPS

1.enable

2.configureterminal

3. usernamenamemasked-secret 4.end

DETAILEDSTEPS

PurposeCommandorAction

enable

Example:

Step1 configureterminal

Example:

Step2 Step3 usernamenamemasked-secret 8

ConfiguringMaskedSecretPassword

PurposeCommandorAction

masked-secret

Example:

end

Example:

Step4

DisablingPasswordRecovery

Beforeyoubegin

SUMMARYSTEPS

1.enable

2.configureterminal

4.end

DETAILEDSTEPS

PurposeCommandorAction

enableStep1

Example:

configureterminal

Example:

Step2 9

DisablingPasswordRecovery

PurposeCommandorAction

Example:all

<1-9> disablepasswordrecoverynosystem disablepasswordrecoveryswitchall end

Example:

Step4

SettingaTelnetPasswordforaTerminalLine

Beforeyoubegin

SUMMARYSTEPS

1.enable

2.configureterminal

3.linevty015

4.passwordpassword

5.end

6.showrunning-config

7.copyrunning-configstartup-config

DETAILEDSTEPS

PurposeCommandorAction

enableStep1

Example:

10

SettingaTelnetPasswordforaTerminalLine

PurposeCommandorAction

configureterminal

Example:

Step2 linevty015

Example:

Step3 passwordpasswordStep4

Example:password

end

Example:

Step5 showrunning-config

Example:

Step6 copyrunning-configstartup-config

Example:

Step7

ConfiguringUsernameandPasswordPairs

SUMMARYSTEPS

1.enable

2.configureterminal

4. lineconsole0 linevty015

5.loginlocal

6.end

7.showrunning-config

8.copyrunning-configstartup-config

11

ConfiguringUsernameandPasswordPairs

DETAILEDSTEPS

PurposeCommandorAction

enableStep1

Example:

configureterminal

Example:

Step2 usernamenameprivilegelevelpassword encryption-typepassword Step3

Example:name

level encryption-type password username Step4 lineconsole0 linevty015

Example:

loginlocal

Example:

Step5 end

Example:

Step6 12

ConfiguringUsernameandPasswordPairs

PurposeCommandorAction

showrunning-config

Example:

Step7 copyrunning-configstartup-config

Example:

Step8

SettingthePrivilegeLevelforaCommand

SUMMARYSTEPS

1.enable

2.configureterminal

3.privilegemodelevellevelcommand

4.enablepasswordlevellevelpassword

5.end

6.copyrunning-configstartup-config

DETAILEDSTEPS

PurposeCommandorAction

enableStep1

Example:

configureterminal

Example:

Step2 privilegemodelevellevelcommandStep3

Example:modeconfigure

execinterfaceline level enable command 13

SettingthePrivilegeLevelforaCommand

PurposeCommandorAction

enablepasswordlevellevelpasswordStep4

Example:level

password end

Example:

Step5 copyrunning-configstartup-config

Example:

Step6

ChangingtheDefaultPrivilegeLevelforLines

privilegelevel

SUMMARYSTEPS

1.enable

2.configureterminal

3.linevtyline

4.privilegelevellevel

5.end

6.copyrunning-configstartup-config

DETAILEDSTEPS

PurposeCommandorAction

enableStep1

Example:

configureterminal

Example:

Step2 14

ChangingtheDefaultPrivilegeLevelforLines

PurposeCommandorAction

linevtyline

Example:

Step3 privilegelevellevelStep4

Example:level

enable end

Example:

Step5 copyrunning-configstartup-config

Example:

Step6

LoggingintoandExitingaPrivilegeLevel

disable

SUMMARYSTEPS

1.enablelevel

2.disablelevel

DETAILEDSTEPS

PurposeCommandorAction

enablelevelStep1

Example:

level disablelevelStep2

Example:

level 15

LoggingintoandExitingaPrivilegeLevel

PasswordsandPrivilegeLevels

l1u2c3k4y5 $1$FaD0$Xyti5Rkls3LoyxzS8

Example:ConfiguringMaskedSecretPassword

let45me67in89 16 configurequotesdbs_dbs21.pdfusesText_27
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