Asus GigaX2048 - Manual (Page 68)

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GigaX2024/2048 L2 Managed Switch User Manual
Table 7. Boot ROM commands
Command Parameters Usage Notes
d Address
[,length]
Dump memory
contents by giving
address and length.
p NONE Replaceable system fans
g NONE Both fans are
working properly
a NONE Both or either one of
the fans stopped
b 0 or 1 or a Dual image support. You
can choose the firmware
to execute by giving a
slot ID, or use “a” for auto
select. Auto-select will
execute the most updated
firmware. This is the
default setting
When you fail in firmware
update, you can use
this command to boot
up the switch using the
old firmware. Change
it back to auto-select
mode after successfully
updating the firmware.
s 0, 1, 2, 3 Set the console baud rate.
0: 9600bps
1:38400bps
2:57600bps
3:115200bps
You have to set up the
terminal emulator with
the same baud rate
to make the work
x NONE Upload firmware
to the switch
It is slow to update firmware
by the console port. If you
lost network connection to
switch, you can still update
firmware in this way
r NONE Toggle the safe mode When a configuration file is
corrupt or you forget your
password, use safe mode
to enter CLI mode. Your
configuration file is lost in
this mode. You need to
restore your configuration,
or re-configure the system
w NONE Toggle administrator
password reset
Reset user ID and
password once to
default value. Your
configuration settings
will not be changed.