Dell Force10 MXL Blade MXL 10/40GbE Switch IO Module Configuration Guide - Page 71
Recovering from a Failed Start, FTOS Command Line Reference for, the MXL 10/40GbE Switch IO Module
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Step 2 3 4 5 6 7 Task Command Syntax Command Mode Power-cycle the chassis by switching off all of the power modules and then switching them back on. Hit any key to abort the boot process. You enter uBoot immediately, as indicated by the => prompt. hit any key (during bootup) Set the system parameters to ignore the enable password when the system reloads. setenv enablepwdignore true uBoot Reload the system. reset uBoot Configure a new enable password. enable {secret | password} CONFIGURATION Save the running-config to the startup-config. copy running-config startup-config EXEC Privilege Recovering from a Failed Start A system that does not start correctly might be attempting to boot from a corrupted FTOS image or from a mis-specified location. In that case, you can restart the system and interrupt the boot process to point the system to another boot location. For more information about the setenv command, its supporting commands, and other commands that can help recover from a failed start, refer to the Boot User chapter in the FTOS Command Line Reference for the MXL 10/40GbE Switch IO Module. To recover from a failed start using the setenv command, follow these steps: Step Task Command Syntax 1 Power-cycle the chassis (pull the power cord and reinsert it). 2 Hit any key to abort the boot process. hit any key You enter uBoot immediately, as indicated by the => prompt. 3 Assign the new location to the FTOS setenv [primary_image f10boot location | image to be used when the system secondary_image f10boot location | reloads. default_image f10boot location] 4 Assign an IP address to the Management Ethernet interface. setenv ipaddre address 5 Assign an IP address as the default gateway for the system. setenv gatewayip address 6 Reload the system. reset Command Mode (during bootup) uBoot uBoot uBoot uBoot Management | 69
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