R3204P16-HP Load Balancing Module System Management Command Reference-6PW101

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Default level
3: Manage level
Parameters
read: Reads Boot ROM, or in other words, copies the Boot ROM image from the normal partition of the
Boot ROM memory to the Flash as the backup, which will be used to restore the Boot ROM when the Boot
ROM memory is broken.
restore: Restores Boot ROM, or in other words, restores the Boot ROM codes from the backup partition
to the normal partition of the Boot ROM memory. When the current Boot ROM is broken, and you have
backed up the codes, you can restore the Boot ROM by performing the restore operation.
backup: Backs up Boot ROM, or in other words, backs up the Boot ROM codes in the normal partition
to the backup partition of the Boot ROM memory. When the current Boot ROM is broken, you can restore
the Boot ROM image from the backup partition. You are recommended to back up the Boot ROM before
upgrading it.
update file file-url: Upgrades Boot ROM, where file-url is a string of 1 to 63 characters and represents
name of the file to be upgraded. For more information about the file-url argument, see boot-loader.
all:
Operates all contents of Boot ROM. All contents of the Boot ROM file are operated if the all and part
keywords are not specified.
part: Operates only the extension part of Boot ROM (Boot ROM includes the basic part and the
extension part, the basic part provides the basic operation items and the extension part provides more
Boot ROM operation items). All contents of the Boot ROM file are operated if the all and part keywords
are not specified.
Description
Use the bootrom command to read, restore, back up, or upgrade the Boot ROM image on a device or
devices.
To execute the bootrom command successfully, you must first save the Boot ROM image in the root
directory of the storage media.
Examples
# Read the Boot ROM image.
<Sysname> bootrom read all
Now reading bootrom, please wait...
Read bootrom! Please wait...
Start reading basic bootrom!
Read basic bootrom completed!
Start reading extended bootrom!
Read extended bootrom completed!
Read bootrom completed! Please check the file!
After the Boot ROM image is read, you will find that files extbtm.bin and basbtm.bin are generated on
the storage media of the device.
<Sysname> dir
Directory of cfa0:/
0 drw- - Jul 07 2009 21:09:12 logfile
1 -rw- 15074620 Aug 08 2008 13:03:44 test.bin