C H A P T E R 20 Software Upgrade and Boot Options
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•Press 2 for the image stored in secondary.
Then, press the f key to boot from newly selected on-board flash
memory.
To boot to factory default configuration:
•Press the d key for default, and
•Press the f key to boot from the configured on-board flash.
Boot Option Commands
Table20.1 lists the CLI commands associated with switch boot
options. For further command options, press the Tab key in the
command line interface.
Table 20.1: Boot Option Commands
Command Description
configure download server [primary |
secondary] <hostname | ipaddress>
<filename>
Configures the TFTP server(s) used by a
scheduled incremental configuration
download.
download bootrom [<ipaddress> |
<hostname>] <filename> Downloads a BootROM image from a TFTP
server. The downloaded image replaces the
BootROM in the onboard flash memory.
Caution If this command does not complete
successfully, it could prevent the switch from
booting.
download configuration <hostname |
ipaddress> <filename> {incremental} Downloads a complete configuration. Use the
incremental keyword to specify an
incremental configuration download.
download configuration cancel Cancels a scheduled configuration download.
download configuration every <hour> <min> Schedules a configuration download. Specify
the hour using a 24-hour clock, where the
range is 0 to 23.