3Com MSR 50-40 ROUTER. Installation Manual page 75

Figure 5-10 Router maintenance when it serves as the client
Ethernet
Console
PC
ROUTER
(TFTP/FTP Server)
(TFTP/FTP Client)
When the router serves as the client, you can run FTP server program on your PC as the FTP server,
and set the server path. Then, add user name and password for the router.
Configure the IP addresses of the two sides to be in the same network. In this section, the FTP server is
set to 192.168.0.1, and the Ethernet interface connected to it (Ethernet interface 0/0 in this example; so,
any interface is OK) is set to 192.168.0.2. Both can use the ping command to check if the connection is
successful.
Step 2: Maintain the router through the terminal connected to the console port as follow:
<DEVICE> ftp 192.168.0.1
Trying 192.168.0.1 ...
Press CTRL+K to abort
Connected to 192.168.0.1.
220 3Com 3CDaemon FTP Server Version 2.0
User(192.168.0.1:(none)):guest
331 User name ok, need password
Password:
230 User logged in
[ftp]
Use the command as follows to maintain the router.
Here, get and put commands are used to backup and recover files.
[ftp]get main.bin main.bin
cf:/main.bin has been existing. Overwrite it?[Y/N]:y
200 PORT command successful.
150 File status OK ; about to open data connection
226 Closing data connection; File transfer successful.
FTP: 14323376 byte(s) received in 69.256 second(s) 206.00K byte(s)/sec.
[ftp]put main.bin main.bin
200 PORT command successful.
150 File status OK ; about to open data connection
226 Closing data connection; File transfer successful.
FTP: 14323376 byte(s) sent in 15.974 second(s) 896.00Kbyte(s)/sec.
[ftp]quit
221 Service closing control connection
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