H3C Technologies H3C WX3000E Series Wireless Switches - Manual (Page 62)

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..................Done!
35454328 bytes downloaded!
Updating File flash:/wx3000.bin
The file is exist,will you overwrite it?
[Y/N]Y...............................................................................
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................................Done!
Finalizing system software image file upgrade
Select 0 to return to the BootWare main menu, and then press 1 to reboot the system.
CAUTION:
•
If you specify a filename that already exists in the Flash memory, the system prompts The file is exist,will
you overwrite it? [Y/N] If you select Y, the existing file will be overwritten.
• Make sure that sufficient space is available in the Flash memory. In case of insufficient space, the
upgrade cannot proceed and the system will give an error prompt.
• The new system software image file replaces the existing file of the same type, if any, and becomes the
only system software image file of that type. In this example, wx3000.bin replaces the system software
image file with the attribute of M and becomes the only main system software image file.
• For more information about the file types, see “ Files managed by the switch .”
Upgrading and backing up a system software image file by
using TFTP at the CLI
The access control engine and the switching engine have separate file systems. You need to log in to the
CLI of a specific system before you can do file operations in it.
After the switch starts, you are directly logged in to the access control engine system. To enter the
switching engine system, use the oap connect slot 0 command; to log out, press Ctrl + K.
NOTE:
•
A system software image file is managed only on the access control engine.
• At the CLI of the access control engine, you can change to the CLI for the switching engine through the
oap command and perform operations on the configuration files and other files on the switching
engine.
Setting up an upgrade environment
Set up a software upgrade environment and specify the working path of the server. For more information,
see “ Setting up an upgrade environment .”