User's Manual

Table Of Contents
77
Users Manual of CS-6306R
4.1.1.4 Updating software
User can use this command to download switch system software locally or remotely to obtain version update
or the custom-made function version (like data encryption and so on).
There are two ways of software update in monitor mode.
a) Through TFTP
monitor#copy tftpflash [ip_addr]
The previous command is to copy file from the tftp server to the flash in the system. After you enter the
command, the system will prompt you to enter the remote server name and the remote filename.
Parameter description
Parameter Description
ip_addr IP address of the tftp server
If there is no specified IP address, the system will
prompt you to enter the IP address after the copy
command is run.
Example
The following example shows a main.bin file is read from the server, written into the switch and changed into
the name switch. Bin.
monitor#copy tftp flash
Prompt: Source file name[]?main.bin
Prompt: Remote-server ip address[] ?192.168.20.1
Prompt: Destination file name [main.bin]?switch.bin
please wait ...
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TFTP: successfully receive 3377 blocks ,1728902 bytes
monitor#
b) Through serial port communication protocolzmodem
Use the download command to update software. Enter download ? to obtain help.
monitor#download c0 <local_filename>
This command is to copy the file to the flash of system through zmodem. The system will prompt you to enter
the port rate after you enter the command.