Re: Problem AIR-LAP1242AG-T-K9 cannot downgrade to autonomous mo
I switch back and forth with my 1242's & 1130's. I have found the key is to use only the TFTP mode.
I "erase flash:" once the AP is reloaded with the IOS version, because you only get the "erase" command in the IOS load. After I have erased all of the flash I use TFTP mode to load the LWAPP or IOS. Doing this seems to resolve any weird issues.
I hope this is helpful. FYI I never use the LWAPP upgrade tool, why when TFTP mode works great and it's easier.
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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