Cisco 2500 Series Wireless Controller Firmware Update «PREMIUM»

Cisco 2500 WLC has two partitions (Primary and Backup). If you upload the new firmware but don't activate it, you can manually set the boot partition.

(Cisco Controller) > transfer upload datatype config > transfer upload mode tftp > transfer upload serverip 192.168.1.100 > transfer upload path ./ > transfer upload filename backup-config.txt > transfer upload start cisco 2500 series wireless controller firmware update

: Verify that your current AP models are supported by the target firmware version using the Cisco Wireless Solutions Software Compatibility Matrix . Cisco 2500 WLC has two partitions (Primary and Backup)