Dell Force10 S55T S55 Configuration Guide FTOS 8.3.5.3 - Page 65
Viewing the Configuration Lock Status, Recovering from a Forgotten Password on the S55
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If any user is already in CONFIGURATION mode when while a lock is in place, Message 2 appears on their terminal. Message 2 Cannot Lock CONFIGURATION mode Error % Error: Can't lock configuration mode exclusively since the following users are currently configuring the system: User "admin" on line vty1 ( 10.1.1.1 ) Note: The CONFIGURATION mode lock corresponds to a VTY session, not a user. Therefore, if you configure a lock and then exit CONFIGURATION mode, and another user enters CONFIGURATION mode, when you attempt to re-enter CONFIGURATION mode, you are denied access even though you are the one that configured the lock. Note: If your session times out and you return to EXEC mode, the CONFIGURATION mode lock is unconfigured. Viewing the Configuration Lock Status If you attempt to enter CONFIGURATION mode when another user has locked it, you may view which user has control of CONFIGURATION mode using the command show configuration lock from EXEC Privilege mode. You can then send any user a message using the send command from EXEC Privilege mode. Alternatively you can clear any line using the command clear from EXEC Privilege mode. If you clear a console session, the user is returned to EXEC mode. Recovering from a Forgotten Password on the S55 If you configure authentication for the console and you exit out of EXEC mode or your console session times out, you are prompted for a password to re-enter. If you forget your password: Step 1 2 3 Task Command Syntax Command Mode Log onto the system via console. Power-cycle the chassis by switching off all of the power modules and then switching them back on. Press any key to abort the boot process. You enter uBoot immediately, as indicated by the => prompt. press any key (during bootup) Management | 65
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