: Enter the IP address of the server where the firmware file is located. File Name : Enter the exact name of the .aes file.
The Graphical User Interface is the most common method for updates.
> transfer download mode ftp > transfer download serverip 192.168.1.100 > transfer download ftp-username cisco > transfer download ftp-password cisco123 > transfer download path ./ > transfer download filename AIR-CT2500-K9-8-5-182-0.aes > transfer download start
The 2500 series is end-of-life. Latest AireOS versions (8.10+) may be limited. Cisco recommends migrating to 9800 or 9100/9120 APs.