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SubscriptionSignalingState Enumeration

Enumerates the possible states of the SipSubscription object.

Namespace:  Microsoft.Rtc.Signaling
Assembly:  Microsoft.Rtc.Collaboration (in Microsoft.Rtc.Collaboration.dll)

public enum SubscriptionSignalingState

Member nameDescription
IdleInitial state; Subscribe is not yet called.
SubscribingThe Subscription request is sent over the wire, waiting for 200-OK.
SubscribedThe Subscription state is active.
WaitingForRetryThe previous Subscribe request failed and will be retried.
TerminatingThe Unsubscribe request is sent over the wire.
TerminatedThe Unsubscribe is complete.

For more information, see the section on SipSubscription.CurrentState.