H3C MSR 20-20, Руководство по установке

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58 C
HAPTER
5: S
OFTWARE
M
AINTENANCE
Maintaining the router when it serves as the client
You can also maintain the router file system by building FTP server and making the
router serve as the client.
Step 1: Build maintenance environment as follows:
Figure 37 Router maintenance when it serves as the 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:
<H3C>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 Enter the user name
configured on the router
331 User name ok, need password
Password: Enter the corresponding
password
230 User logged in Connect successfully
[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 Download files to the router
from the server
cf:/main.bin has been existing. Overwrite it?[Y/N]:y Overwrite it or not?
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 Backup the router files
to the server
200 PORT command successful.
150 File status OK ; about to open data connection
226 Closing data connection; File transfer successful.
Ethernet
ROUTER
(TFTP/FTP Client)
PC
(TFTP/FTP Server)
Console