I understand that FTP is used to push images from the WLC to the AP. However our WLCs keep coming up on security audits for FTP being open. I can't keep explaining this to the security team every time they do an audit.
So my question is, how can I disable this port in Aruba OS 8 (8.3.0.5 to be exact)? I have a few WLCs on 6.5 and I just selected 'Disable FTP server' under Config>Advanced Service>Stateful Firewall>Global Setting and when doing a scan I see FTP is closed.
I tried doing the same on OS 8, but doing a scan I still see FTP open. Any suggestions?