CLI Guide

60
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.
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.
boot selection
Change the ROM bootstrap bootflash partition.
Syntax
boot selection [a | b]
Command Modes uBoot
Supported Modes Full–Switch
Command History
Version Description
1476
u-Boot