esaReflectorSecondaryState is a read-only SecondaryState value giving additional detail behind the reflector's primary operational state. An administrator reads it to get the specific reason a reflector is not operating normally, such as a dependency issue on the port it is attached to, rather than a bare up/down indication. For example, a reflector reporting a disabled operational state alongside a secondary state pointing to a missing port dependency tells the technician to check the underlying interface, not the reflector's own IP configuration.