V3 Security Validation performs various checks, on SNMP v3
agents, based on the user's privilege on various security
levels, such as NoAuthNoPriv, AuthNoPriv, and AuthPriv.
SNMP Agent Tester has a set of built-in test cases grouped
based on the security level of user names defined in
USM table for validating the security of a V3 agent.
These test cases require the user names of different
security levels as their input. Once the user names
are added, SNMP Agent Tester automatically maps the
users with the built-in test cases.
