Errata exists for this version of the document.

Table 42 describes the details of the Durable Subscription Server Facet. This Facet specifies support of durable storage of data and events even when Clients are disconnected. This Facet implies support of any of the DataChange or Event Subscription Facets.

Table 42 – Durable Subscription Server Facet

Group	Conformance Unit / Profile Title	Optional
Subscription Services	Subscription Durable	False
Subscription Services	Subscription Durable StorageLevel High	True
Subscription Services	Subscription Durable StorageLevel Medium	True
Subscription Services	Subscription Durable StorageLevel Small	True