DES-7200 Configuration Guide Chapter 9 USB/SD Configuration
9-2
9.2.1 Using the Device
After loading U disk/SD card to the system, directly run file system commands (dir,
erate U disk/SD card. Operations below show how to copy
the file of U disk/SD card to flash.
Enter the U disk partition.
cd usb0:/
DES-7200# cd sd0:/
Copy the a.txt file in U disk to device’s root directory.
ile in the SD card to device’s root directory.
command. The result shows that the b.txt file has been added to the
ar
F peration commands, see the “File System Management” section.
copy, del, and others) to op
DES-7200#
Enter the SD card partition.
DES-7200# copy a.txt usb0:/b.txt
Copy the a.txt f
DES-7200# copy a.txt sd0:/b.txt
Run the dir
USB/SD c
d.
or other o
Caution
If there are multiple partitions in U disk/SD card, only the first FAT
pa
rtition can be accessed through the device.
Note
nd the later versions allow users to access
ons, use path to position
:
flash:/a.txt
der root directory to SD card.
DES-7200# copy flash:/mnt/sd/a.txt flash:/a.txt
Only the version 10.4(2) a
U disc/SD card by URL. For the earlier versi
and access the device. Example:
Access the U disk partition
DES-7200# cd /mnt/usb0
Access the SD card partition:
DES-7200# cd /mnt/sd0
Copy a.txt under root directory to U disk.
DES-7200# copy flash:/mnt/usb0/a.txt
Copy a.txt un