H3C Technologies H3C S7500E Series Switches - Manual (Page 120)

7-6
z Device serves as a TFTP client and PC as the TFTP server. Their IP addresses are as shown in
the following figure. Device and PC are reachable to each other.
z Device downloads a startup file from PC for upgrade and uploads a configuration file named
config.cfg to PC for backup.
Figure 7-3 Smooth upgrading using the TFTP client function
Configuration procedure
1) Configure PC (TFTP Server), the detailed configuration procedure is omitted.
z On the PC, enable TFTP server
z Configure a TFTP working directory
2) Configure Device (TFTP Client)
If the available memory space of the device is insufficient, use the fixdisk command to clear the
memory or use the delete /unreserved file-url command to delete the files not in use and then perform
the following operations.
# Download application file newest.app from PC to Device.
z Download application file newest.app from PC to the root directory of the storage medium on the
AMB of the IRF.
<Sysname> tftp 1.2.1.1 get newest.app
z Download the startup file newest.app from PC to the root directories of the storage media of the
SMBs of the IRF (the member ID and slot number of the member device where one SMB resides
are both 1; the member ID and slot number of the member device where another SMB resides are
2 and 0 respectively; the member ID and slot number of the member device where the third SMB
resides are 2 and 1 respectively).
<Sysname> tftp 1.2.1.1 get newest.app chassis1#slot1#flash:/newest.app
<Sysname> tftp 1.2.1.1 get newest.app chassis2#slot0#flash:/newest.app
<Sysname> tftp 1.2.1.1 get newest.app chassis2#slot1#flash:/newest.app
# Upload a configuration file config.cfg to the TFTP server.
<Sysname> tftp 1.2.1.1 put config.cfg configback.cfg