ConferenceInvitationStateTransitionReason Enumeration
Reasons for conference invitation state transition.
Namespace: Microsoft.Rtc.Collaboration
Assembly: Microsoft.Rtc.Collaboration (in Microsoft.Rtc.Collaboration.dll)
Syntax
'Declaration
Public Enumeration ConferenceInvitationStateTransitionReason
'Usage
Dim instance As ConferenceInvitationStateTransitionReason
public enum ConferenceInvitationStateTransitionReason
Members
| Member name | Description | |
|---|---|---|
| None | No reason specified or unknown reason. | |
| Ringing | One of the remote endpoints is ringing. Only raised once. | |
| Accepted | Invitation has been accepted by the recipient. | |
| DeliverFailed | Invitation delivery failed. | |
| TerminatedLocally | User invoked BeginAccept and server responded with ACK | |
| TerminatedRemotely | The signaling session was terminated by the server | |
| Deflected | No reason specified.
A 181 was received with no ms-retarget-reason parameter in the history info header or with no history info header at all. |
|
| DeflectedWithUnknownReason | Reason specified is unknown.
forwarding team-call delegation acd |
|
| DeflectedToAnotherDestination | Invitation is being forwarded to another target.
The ms-retarget-reason parameter is set to "forwarding". |
|
| DeflectedToTeam | Invitation is being forwarded as a team call.
The ms-retarget-reason parameter is set to "team-call". |
|
| DeflectedToDelegate | Invitation is being forwarded to a delegate.
The ms-retarget-reason parameter is set to "delegation". |
|
| FallingBackToMcuDialOut | Invitation deliver is falling back to an MCU dial-out. |