Installation Manual
H3C SecPath F1000-E Firewall
Chapter 6 Maintaining Software
6-21
Table 6-8
Description on the display information of the
dir
command
Display information
Description
'.' Directory of cfa0:/
Name of the current directory.
62472 KB total (41855.5 KB free)
Used space of the CF card (available space)
File system type of cfa0
File system type of the CF card.
3)
Upgrade an application.
Using TFTP, you can download an application file from the server to the firewall, and
overwrite the original main application file to implement the application program
upgrade. The upgraded application file takes effect when the firewall reboots.
# Download application file
main.bin
from the TFTP server to the firewall.
<H3C> tftp 192.168.80.200 get main.bin main.bin
The file main.bin exists. Overwrite it? [Y/N]:y
Verifying server file...
Deleting the old file, please wait...
File will be transferred in binary mode
Downloading file from remote TFTP server, please wait...|
TFTP: 10867848 bytes received in 512.615 second(s)
File downloaded successfully.
Note:
z
When you download an application file, if a file having the same name with the
downloaded file exists on the firewall, the system prompts whether to overwrite the
file on the firewall. You need to select
Y
or
N
for confirmation.
z
For details about the
tftp
command, refer to
H3C SecPath Series Security Products
User Manual
.
z
You can upgrade a configuration file using the same method as upgrading an
application file. A configuration file can be modified by a text editor. You can modify
a configuration file and then download the modified configuration file to the firewall,
and the modification takes effect after the firewall reboots.
4)
Back up an application file
Using TFTP, you can back up an application file by uploading it to the server.
# Upload file
main.bin
on the firewall to the server, and save it as
main.bin
.
<H3C> tftp 192.168.80.200 put main.bin main.bin
