Operation Manual – FTP and TFTP
Quidway S5600 Series Ethernet Switches-Release 1510 Chapter 1 FTP and TFTP Configuration
Huawei Technologies Proprietary
1-13
[ftp]
# Enter the authorized directory on the FTP server.
[ftp] cd switch
# Run the put command to upload the configuration file named vrpcfg.cfgto the FTP
server.
[ftp] put vrpcfg.cfg
# Run the get command to download the file named switch.bin to the Flash memory
of the switch.
[ftp] get switch.bin
# Run the quit command to terminate the FTP connection and quit to user view.
[ftp] quit
<Quidway>
# Run the boot boot-loader command to specify the downloaded file (switch.bin) to
be the startup file used when the switch starts the next time, and then restart the
switch. Thus the switch application is upgraded.
<Quidway> boot boot-loader switch.bin
<Quidway> reboot
Note:
For information about the boot boot-loader command and how to specify the startup
file for a switch, refer to the “System Maintenance and Debugging” module of this
manual.
1.2 TFTP Configuration
1.2.1 Introduction to TFTP
Compared with FTP, TFTP (trivial file transfer protocol) features simple interactive
access interface and no authentication control. It simplifies the interaction between
servers and clients remarkably. TFTP is implemented based on UDP. It transfers data
through UDP port 69. Basic TFTP operations are described in RFC1986.
TFTP transmission is initiated by clients, as described in the following:
z To download a file, a client sends read request packets to the TFTP server,
receives data from the TFTP server, and then sends acknowledgement packets
to the TFTP server.
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