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Table 54 describes the details of the A & C Acknowledgeable Alarm Server Facet. This Facet requires support for Acknowledgement of active Alarms. This Facet builds upon the A & C Alarm Server Facet. Acknowledgement requires support of the Acknowledge Method and the Acknowledged state. Support of the Confirmed state and the Confirm Method is optional.

Table 54 – A & C Acknowledgeable Alarm Server Facet

Group	Conformance Unit / Profile Title	Optional
Profile	A & C Alarm Server Facet	False
Alarms and Conditions	A & C Acknowledge	False
Alarms and Conditions	A & C Confirm	True