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Paragon Active Assurance is a programmable test and service assurance solution using software-based and traffic-generating Test Agents, easily used and delivered from the cloud as a SaaS solution or deployed on-premise in NFV environments.

These release notes accompany Release 4.2.0 of Paragon Active Assurance Control Center and detail its new features.

Build numbers:

  • Control Center:

  • Test Agent Appliance:
  • Test Agent Application:
  • Plugins:

The 4.2 Test Agent packages require version 4.2 of Control Center.

A list of bug fixes is also provided as well as descriptions of limitations and known problems.

These release notes are available on the Paragon Active Assurance Documentation Web page at

General Notes

  • Please note that not all features of Paragon Active Assurance are available to every customer; rather, availability is dependent on what product or service has been purchased.