Release Notes for H3C S7500E, Comware 5.20 Release 6305 Patch 02. Models: 0235A25N, 0235A27Q, 0235A27R, 0235A27S, 0235A29A, 0235A33R

Hangzhou H3C Technologies Co., Ltd.
H3C S7500E-CMW520-R6305P02 Release
Notes
2009-3-5 Page 27 of 29
Step 5: Select [Transfer\Send File] from the terminal window. Click <Browse> in the
pop-up window and select the software to be downloaded. Change the protocol name
to Xmodem.
Step 6: Click <Send> button.
Step 7: After the downloading of the program is completed, the screen will display the
following information:
Loading ........................................................done
Writing to flash................................................done
8.4 Software Upgrading via Ethernet Interface (FTP/TFTP)
1. Software Upgrading via TFTP
1) Introduction to TFTP
TFTP (trivial file transfer protocol) is a type of simple file transfer protocol in the
TCP/IP protocol suite that applies between clients and servers. TFTP is normally
realized on the UDP basis to provide unreliable data transfer service.
2) TFTP upgrading procedure
Step 1: Select an Ethernet interface for downloading on the S7500. Connect the
switch to the PC (where the upgrading file is located) via the interface. At the same
time, you should connect the switch to a PC via the console port (The PC should be
the same as the PC where the upgrading file is located).
Step 2: Run the TFTP server program on the PC connected with the Ethernet
interface for upgrading, and specify the file path of the upgrading program.
Caution:
H3c series switches are not shipped with TFTP Server program.
Step 3: Run the terminal emulation program on the PC connected to the Console port,
and boot the switch to access the Boot menu.
Step 4: Enter 1 in the Boot menu. Press <Enter> and the system will access the
download program menu.
Please set application file download protocol parameter:
1. Set TFTP protocol parameter
2. Set FTP protocol parameter