48
[ftp]quit
221 Service closing control connection
When you back up an application, if the file name already exists on the AP, the system
does not output any information, but directly overwrites the existing file.
For information about the
tftp
command, see
FTP and TFTP
in the
Fundamentals
Command Reference
in the
H3C WA Series WLAN Access Points Command References
.
To back up a configuration file, use the same method.
Table 10
Output description of commands for application upgrade and backup when
the AP serves as the FTP client
Output
Description
[ftp]get wa2200_fat.bin wa2200_fat.bin
Download the file to be upgraded
from the FTP server.
flash:/wa2200_fat.bin has been existing. Overwrite
it? [Y/N]:
Prompt you whether to overwrite the
file with the same name.
FTP: 7884208 byte(s) received in 271.703 second(s),
29.00K byte(s)/sec.
The file is downloaded and
upgraded.
[ftp] put wa2200_fat.bin wa2200_fat.bin
Upload the file from the AP to the FTP
server for backup.
FTP: 7884208 byte(s) sent in 271.703 second(s),
29.00Kbyte(s)/sec
The file is uploaded and backed up.
[ftp]quit
Exit FTP client view.
221 Service closing control connection
Close the service control
connection.
Upgrading an application by using FTP with the default configuration
This function is applicable to the case that an application is deleted completely and a
new application needs to be downloaded. For this approach of upgrading an
application, the working mode of the AP must be fat AP.
Set up an upgrade environment
Set up an upgrade environment as shown in
Figure 9
and
Figure 10
.
