I have Aironet 1242 and its crashed. I am not able to boot it up. its showing sm wierd characters. i am sure my wrong OS upgrade did this. but now i am not sure how can i make it work. Can some one please share the procedure to reinstall/ recover the device. I have the original IOs with me.
Transferring Crash file from standby: Login to the Active WLC in HA.
From CLI: (Cisco Controller) >transfer upload datatype crash (Cisco
Controller) >transfer upload filename (Cisco
Controller) >transfer upload mode tftp (Cisco Controller) >transfer
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