Displaying and maintaining the tftp client, Tftp client configuration example, Network requirements – H3C Technologies H3C SecBlade LB Cards User Manual
Page 107: Configuration procedure
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Displaying and maintaining the TFTP client
Task Command
Remarks
Display the source IP address
configuration of the TFTP client.
display tftp client configuration [ | { begin |
exclude | include } regular-expression ]
Available in any view.
TFTP client configuration example
Network requirements
Configure the PC in
as a TFTP server, and use TFTP to download the system software image file
newest.bin from the PC to LB and upload the configuration file config.cfg from LB to the PC for backup.
Figure 36 Network diagram
Configuration procedure
This configuration procedure assumes that the PC and LB can reach each other.
1.
Configure the PC (TFTP server):
{
Enable the TFTP server. (Details not shown.)
{
Configure a TFTP working directory. (Details not shown.)
2.
Configure LB (TFTP client):
# Examine the storage medium of LB for insufficiency or impairment. If no sufficient free space is
available, use the fixdisk command to fix the storage medium or use the delete/unreserved file-url
command to delete unused files. (Details not shown.)
# Download system software image file newest.bin from the PC.
# Upload a configuration file config.cfg to the TFTP server.
# Specify newest.bin as the main system software image file for the next startup.
IMPORTANT:
The system software image file used for the next startup must be saved in the root directory of the storage
medium. If the storage medium is partitioned, the system software image file must be saved in the first
partition. You can copy or move a file to the root directory. For more information about the boot-loader
command, see
System Management Command Reference.
# Reboot LB and the software is upgraded.