19
CAUTION:
•
The FTP server software is not provided with the WX3024E. You must make sure that it
is available by yourself.
•
Only the management Ethernet port, GigabitEthernet 1/0/1, can be used for system
software image file upgrade.
For the steps of configuring Ethernet parameters and upgrading a system software image file, see the
related steps in the upgrading through TFTP.
Upgrading and backing up a system software image file by
using FTP at the CLI
With the switch as an FTP client and the PC as an FTP server
1.
Set up an upgrade environment by referring to “
Upgrading a system software image file by using
.”
{
For operations on the access control engine, the data needs to be transferred from the
switching engine to the access control engine; therefore, you need to configure the IP
addresses of the switching engine, access control engine and the PC to be in the same network
segment. For example, configure the IP address of the FTP server as 192.168.0.1, that of the
access control engine of the switch as 192.168.0.2, and that of the switching engine as
192.168.0.3 (to configure the IP address of the switching engine, you need to change to CLI of
the switching engine by using the
oap
command). Verify the connection by using the
ping
command.
{
For operations on the switching engine, you need to log in to the switching engine using the
oap
command, configure the IP addresses as mentioned above, and verify the connection by
using the
ping
command.
2.
Maintain the switch through the terminal connected to the console port of the switch.
<H3C>ftp 192.168.0.1
Trying 192.168.0.1 ...
Press CTRL+K to abort
Connected to 192.168.0.1.
220 FTP service ready.
User(192.168.0.1:(none)):guest // Enter the username set on the server
331 Password required for quest.
Password: // Enter the password
230 User logged in
[ftp]
After a successful connection, you can execute the following commands to maintain the switch.
Use the
get
and
put
commands to implement file download and backup.
[ftp]get wx3000.bin wx3000.bin
flash:/wx3000.bin has been existing. Overwrite it?[Y/N]:y
227 Entering passive mode (192,168,0,1,6,231).
125 Using exiting data connection………………
226 Closing data connection; File transfer successful.
FTP: 35454328 byte(s) received in 172.108 second(s) 206.00K byte(s)/sec.