Difference Between AIQUM MIB Files Last updated Save as PDF Share Share Tweet Share Views:14Visibility:InternalVotes:0Category:not setSpecialty:not setLast Updated: Applies to ONTAP AIQUM SNMP Answer aiqum_9.16.mib is for SNMP version 1. aiqum_9.16_smiv2.mib is for SNMP version 3, including version 3 with authentication, and version 3 with authentication and encryption.