Shulou(Shulou.com)06/01 Report--

Because the customer has a H3C WA4320X wireless AP that can switch between fat and thin, but it defaults to thin mode when it leaves the factory, and there is no toggle switch in two modes on the wireless AP. Call the manufacturer to say that the firmware can be refreshed to support fat mode. So I used a serial cable to connect to the console port on AP for debugging.

1. Check the current configuration of wireless AP and find that there is no IP address:

[WA4320X] dis cur

#

Version 5.20, Release 1508P11

#

Sysname WA4320X

#

Telnet server enable

#

Password-recovery enable

#

Vlan 1

#

Interface NULL0

#

Interface Vlan-interface1

#

Interface GigabitEthernet1/0/1

#

Interface WLAN-Radio1/0/1

#

Interface WLAN-Radio1/0/2

2. Manually add IP address 192.168.0.50 to prepare for file transfer

[WA4320X] int vlan 1

[WA4320X-Vlan-interface1] ip address 192.168.0.50 24

[WA4320X-Vlan-interface1] qu

3. Open the 3CD server on your computer:

4. Make sure that the local IP address is the same as the wireless AP, and the network cable is used to connect the GE1 of the AP.

5. Delete the thin version on AP

Delete / unreserved wa4300_fit.bin

The contents cannot be restored!!! Delete flash:/wa4300_fit.bin? [Y/N]: y

Deleting a file permanently will take a long time. Please wait...

% Apr 26, 12, 12, 03, 25, 28, 2000, WA4320X WMSH/6/WMESH_EXIT_ZERO_CFG_STATE: The device has exited zero configuration state.

% Delete file flash:/wa4300_fit.bin...Done.

6. Rename the firmware file to be refreshed to wa4300_fat.bin and put it in the 3CDaemon directory

7. Upload the fat version to AP and use it to dir to see that the version is already on AP:

Tftp 192.168.0.51 get wa4300_fat.bin

File will be transferred in binary mode

Downloading file from remote TFTP server, please wait...\

% Apr 26 12 The device has entered zero configuration state./ 06 The device has entered zero configuration state./ 30 The device has entered zero configuration state./ 290 2000

TFTP: 11062272 bytes received in 35 second (s)

File downloaded successfully.

Dir / all

Directory of flash:/

0-rw- 11062272 Apr 26 2000 12:07:03 wa4300_fat.bin

130688 KB total with 118730 KB free

8. Set the next startup file,:

Boot-loader file flash:/wa4300_fat.bin

% Apr 26, 12, 7, 55, 55, 24, 2000, WA4320X WMSH/6/WMESH_EXIT_ZERO_CFG_STATE: The device has exited zero configuration state.

Verifying boot file.

% Apr 26 12 WA4320X WMSH/6/WMESH_ENTER_ZERO_CFG_STATE: The device has entered zero configuration state.

This command will set the boot file. Continue? [Y/N]:

Before pressing ENTER you must choose 'YES' or' NO' [Yram N]:

Before pressing ENTER you must choose 'YES' or' NO' [Yram N]:

Before pressing ENTER you must choose 'YES' or' NO' [Yram N]: y

The specified file will be used as the boot file at the next reboot on slot 1!

9. Restart the device with reboot, and log in to http://192.168.0.50, on the web page to indicate that the fat mode has been refreshed successfully.

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