Related information

  • Release version: Australia
  • Updated March 12, 2026
  • 1 minute to read

    • Find more information about the Network Intrusion Detection System (NIDS) extension class, OT extension classes, and related applications.

    Extension classes overview

    The extension classes help you understand how Operational Technology Management works with the Configuration Management Database (CMDB).

    Network Intrusion Detection System (NIDS) CI extension class
    The Network Intrusion Detection System (NIDS) [cmdb_ci_nids] class builds the relationships between passive network monitoring appliances, and the devices on the network that it discovers.
    Operational Technology (OT) extension classes
    The Configuration Management Database (CMDB) updates classes for OT.

    Related applications

    CMDB CI Class Models app
    The CMDB CI Class Models store app adds class models that extend the CMDB class hierarchy, including class descriptions, identification rules, identifier entries, and dependent relationships.