Hi,
Prime Infrastructure 2.1 supports SNMPv3 discovery for devices. The SNMP V3 modes are:
AuthPriv—Provides authentication based on the HMAC-MD5 or HMAC-SHA algorithms. Provides DES 56-bit encryption in addition to authentication based on the CBC-DES (DES-56) standard.
AuthNoPriv—Provides authentication based on the HMAC-MD5 or HMAC-SHA algorithms.
NoAuthNoPriv—Uses a username match for authentication.
PrivType—Protocol used to secure the SNMP authentication request.
PrivPassword—Prefixed privacy passphrase for the SNMPv3 user.