Gets the current signaling state of the subscription. Namespace: Microsoft.Rtc.Signaling
Assembly: Microsoft.Rtc.Collaboration (in microsoft.rtc.collaboration.dll)



When CurrentState on a SipSubscription instance transitions to Terminated, the instance can no longer be used.

If a SipSubscription instance cannot connect because of temporary server unavailability, CurrentState is set to WaitingForRetry and another attempt to connect to the server is made shortly thereafter.

Thread Safety

All public static (Shared in Visual Basic) members of this type are thread-safe. Instance members are not guaranteed to be thread-safe.


Development Platforms

Windows XP Professional with Service Pack 2 (SP2), Windows Server 2003, Windows Vista Ultimate Edition, Windows Vista Business Edition, Windows Vista Enterprise Edition

Target Platforms

See Also