PLANET WGSW-52040 - Manual (Page 65)

Step 5:
Execute write nos.img in BootROM mode. The following saves the system update image file.
[Boot]: write nos.img
File nos.img exists, overwrite? (Y/N)?[N] y
Writing nos.img.....................................................
Write nos.img OK.
[Boot]:
Step 6:
The following update file boot.rom, the basic environment is the same as Step 4.
[Boot]: load boot.rom
Loading…
Loading file ok!
Step 7:
Execute write boot.rom in BootROM mode. The following saves the update file.
[Boot]: write boot.rom
File boot.rom exists, overwrite? (Y/N)?[N] y
Writing boot.rom………………………………………
Write boot.rom OK.
[Boot]:
Step 8:
After successful upgrade, execute run or reboot command in BootROM mode to return to CLI
configuration interface.
[Boot]: run（or reboot）
Other commands in BootROM mode
1. DIR command
Used to list existing files in the FLASH.
[Boot]: dir
boot.rom 327,440 1900-01-01 00:00:00 --SH
boot.conf 83 1900-01-01 00:00:00 --SH
nos.img 2,431,631 1980-01-01 00:21:34 ----
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