Cannot reset to Factory Default Cisco 2504 WirelessController

[vutuantuan92]

I cannot reset  to Factory Default Cisco 2504 WirelessController or Save Configuration. I telnet to device and use "reset system" command or hold reset button but it doesn't work. 

I can't connect to device via Console Port

Any one Help me!!!

[Scott Fella]

The way you reset a controller is to console into the device and boot up the controller and then hit esc to breakout of the boot. There is an option to factory reset there.

-Scott 

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[Scott Fella]

Option 5 when you break out.  See this link:

https://supportforums.cisco.com/document/8941/how-reset-wireless-lan-controller-wlc-factory-defaults

-Scott 

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[vutuantuan92]

But I cant connect to device via Console Port. Hyperterminal can't find or detect device.

[Urbanmonk]

I am experiencing same problem here

[Sandeep Choudhary]

via GUI!!!

did you try :

Login to WLC, click on Command > Reset to Factory Default

Regards

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