3Com SECPATH U200-CS Installation Manual page 88

Table 6-10 Description on display information for update and backup of an application file on the device
Display information
[ftp]get main.bin main.bin
flash:/main.bin has been existing. Overwrite it?
[Y/N]:y
FTP: 11611272 byte(s) received in 472.515
second(s), 23.00K byte(s)/sec
[ftp]put main.bin main.bin
FTP: 4722 byte(s) sent in 0.074 second(s),
63.00Kbyte(s)/sec
[ftp]quit
221 Service closing control connection
U200 series device servers as FTP server; PC serves as FTP client
Step1 Set up an FTP upgrade environment.
Figure 6-11 Set up an FTP upgrade environment
Connect GigabitEthernet 0/0 on the device to the PC using a crossover Ethernet cable.
Configure the IP addresses of the server and client to be on the same network segment and ensure
connectivity between them. In this example, the IP address of GigabitEthernet 0/0 is 192.168.80.10,
and that of the PC is 192.168.80.200.
You can use the ping command to check whether the connection is successful.
Download the file used for upgrade
The system prompts whether to overwrite the
existing file.
Download and upgrade of the application file is
finished.
Upload the file from the U200 series device to
the server.
Upload and backup of the application file is
finished.
Quit FTP client view.
Close the service control connection.
6-23
Description