Currently, there are three versions of the SNMP protocol: v1, v2c, and v3. SNMPv1 and v2c offer rudimentary authentication and authorization schemes, whereas SNMPv3 offers robust authentication and authorization schemes plus data privacy.
Currently, there are three versions of the SNMP protocol: v1, v2c, and v3. SNMPv1 and v2c offer rudimentary authentication and authorization schemes, whereas SNMPv3 offers robust authentication and authorization schemes plus data privacy.