Reference Guide

1496 | S4810 and S4820T u-Boot
www.dell.com | support.dell.com
Command Modes
uBoot
Command
History
secondary_image
Enter the keywords secondary_image to configure boot
parameters used if the primary operating system boot selection is
not available.
default_image
Enter the keywords default_image to configure boot parameters
used if the secondary operating system boot parameter selection is
not available. The default location should always be the internal
flash device (flash:), and a verified image should be stored there.
location
Enter the location of the image file to be loaded. The keyword
f10boot must precede the location when using this command. For
example,
primary_image f10boot tftp://10.10.10.10/
server
ipaddr
Enter the keyword ippaddr to configure the system management IP
address.
ethaddr
Enter the keyword ethaddr to configure system management MAC
address.
address
Enter the IP address in standard IPv4 format and the MAC address
in standard MAC format.
enablepwdignore
Enter the keywords enableprdignore true to reload the system
software without the enable password configured.
stconfigignore
Enter the keywords stconfigignore true ignore the startup
configuration file when reloading the system.
Version 8.3.19.0 Introduced on the S4820T.
Version 8.3.7.0 Introduced on the S4810.