3Com 3C8S5007 - SuperStack II PathBuilder S500..., Руководство пользователя

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Using the Monitor Utility 113
Display Files
Syntax
DF [<subdir>]
Description
The DF command displays information about files on a file system or in
a specified directory. It also displays the available free space in the file
system.
Dump
Syntax
DU
Description
The DU command performs a memory dump to a TFTP server specified
in the CL command. See “Performing a Memory Dump” later in this
appendix to configure a memory dump in the software and to set up
the TFTP server.
Flash Load
Syntax
FL <Drive:path/><filename>
Description
The FL command formats the flash memory, uses TFTP to copy the image,
SYS, and Web Link files from the location identified in by CL command to
the flash drive.
CAUTION: The Flash Load command will reformat the a: drive. Back up
all configuration files before issuing the Flash Load command or the
content of these file will be lost during the reformatting operation.
To restore the device to factory defaults, follow these steps:
1 Insert the software CD-ROM into the CD-ROM drive on the PC.
2 Configure the PC TFTP server to refer to the drive containing the
software. For example, you could enter the following:
E:/IMAGFE/PB/SW/CF/1121/SYS
3 Issue the FL command to retrieve the directory containing the software.
The “SYS” file is loaded, which contains all the files required for complete
restoration.
If you do not have a PC or if the TFTP server will not access the CD-ROM
drive, use the UpgradeLink install screen to copy the Enterprise OS
software from the CD-ROM to your hard disk.