Maintaining The Router Through Tftp Server - H3C MSR 20-1X Installation Manual

Maintaining the Router Through TFTP Server

In the TFTP service, the router is TFTP client and the file server is the TFTP server. You can enter commands
on the terminal to upload or download configuration files or application programs to or from the file
server.
Setting up a configuration environment
Set up a hardware environment (refer to
Interface on page
Figure 33 Network diagram for maintenance through command lines
Configure the IP addresses of both sides on the same network. For example, the IP address of the TFTP
server is set to 192.168.0.1, and that of the Ethernet interface connected to it (Ethernet 0/0 in this
example) is set to 192.168.0.2. Use the ping command to check whether the connection successful.
Backing up and restoring application programs and configuration files
After setting up the environment, perform the following operations on the console terminal:
Use the dir command to view the files in the current file system:
<SYSTEM>dir
Directory of flash:/
0 -rw-
1 -rw-
2 -rw-
3 -rw-
31369 KB total (15921 KB free)
<SYSTEM>
Use the following command to upload the startup.cfg file to the TFTP server and save it as startup.bak:
<SYSTEM>tftp 192.168.1.1 put startup.cfg startup.bak
File will be transferred in binary mode
47 for details), and point the server path to the directory where the file is stored.
15801497 Jan 01 2007 00:14:35
9187 Jan 01 2007 00:12:23
139 Jan 01 2007 00:05:39
800 Jan 01 2007 00:12:28
Upgrading an Application Program Through an Ethernet
main.bin
config.cwmp
system.xml
startup.cfg
38