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u-Boot
All commands in this chapter are in u-Boot mode. These commands are supported on the Dell Networking Operating System
(OS) FN IOM platform.
To access this mode, press any key when the following line appears on the console during a system boot.
Hit any key to stop autoboot:
Enter u-Boot immediately, as the BOOT_USER# prompt.
NOTE: This chapter describes only a few commands available in u-Boot mode.
NOTE: You cannot use the Tab key to complete commands in this mode.
Topics:
• boot change
• boot selection
• boot show net config retries
• boot write net config retries
• boot zero
• default gateway
• enable
• help
• ignore enable password
• ignore startup config
• interface management ethernet ip address
• no default-gateway
• no interface management ethernet ip address
• reload
• show boot blc
• show boot selection
• show bootflash
• show bootvar
• show default-gateway
• show interface management Ethernet
• show interface management port config
• syntax help
boot change
Change the operating system boot parameters.
Syntax
boot change [primary | secondary | default]
Command Modes uBoot
Supported Modes Full–Switch
Command
History
Version Description
9.9(0.0) Introduced on the FN IOM.
8.3.16.1 Introduced on the MXL 10/40GbE Switch IO Module.
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