Can you get the ONTAP One license in legacy format? Last updated Save as PDF Share Share Tweet Share Views:260Visibility:PublicVotes:0Category:ontap-9Specialty:coreLast Updated: Applies to ONTAP 9 ONTAP One license Answer No, ONTAP One license is for systems running ONTAP 9.10.1+. Legacy licenses are for Data ONTAP 8.2 to 8.3 and ONTAP 9.0 to 9.9.1. Additional Information ONTAP One