Air-ct2500-k9-2-0-0-0-fus.aes [patched]

upgrading to WLC software version 8.0 or higher to ensure hardware stability. The upgrade process is lengthy (often 30–45 minutes ) and involves multiple automatic reboots. Do not power off the controller during this time. Post Template (Technical/Community Style)

When upgrading to the air-ct2500-k9-2-0-0-0-fus.aes software version, network administrators should consider the following: air-ct2500-k9-2-0-0-0-fus.aes

The controller will reboot multiple times during the update. Do not power off upgrading to WLC software version 8

we are getting an error and need RTOS file - Cisco Community air-ct2500-k9-2-0-0-0-fus.aes

Ensure the WLC is on a stable power source (UPS); a power failure during a FUS update can brick the device .