Hello, 5508 WLCs, I put 7.5 on tem ad went o 2.0 on prime, so now I wish to downgrade o 7.4 code. I tftp'd the files to the wlc, did the save and reboot but they are coming back at ver 7.5 is there something I need to do for this to use the 7.4 code? thanks for any help.
Once all the AP's download the image, I swap the image on the AP. Then I reboot the WLC.... once the AP's come back up, you will see that it will join and show the old image and no image for the backup. The AP will disassociate and join again with the new image as the primary and the old image as the backup image.