Method B: Upgrading via the Command Line Interface (CLI) Using TFTP/SFTP
: Use an organizational email address. An active service contract is generally required for the latest AOS updates, though Aruba occasionally makes older code available without one. Release Notes : Always check the Release Notes aruba switch firmware download new
Symptom: Switch reboots but boots into the old firmware or fails with CRC error . Fix: Use SCP instead of TFTP. TFTP lacks error checking for large files. Method B: Upgrading via the Command Line Interface