RegistrationTransitionReason Enumeration
Indicates possible reasons for state transitions.
Namespace: Microsoft.Rtc.Signaling
Assembly: Microsoft.Rtc.Collaboration (in Microsoft.Rtc.Collaboration.dll)
Syntax
'Declaration
Public Enumeration RegistrationTransitionReason
'Usage
Dim instance As RegistrationTransitionReason
public enum RegistrationTransitionReason
Members
| Member name | Description | |
|---|---|---|
| None | No reason or unknown reason. | |
| TooManyActiveEndpoint | The number of active endpoints exceeds the limit. | |
| UserChanged | The user has been changed. | |
| UserMoved | The user has been moved. | |
| Timeout | There was a timeout during initialization. | |
| UnauthorizedAccess | The credentials may be valid but are for a different URI. The application may wish to reprompt for credentials and the URI, or fail based on its requirements. | |
| Credentials | If credentials were specified, there is an invalid password, or other problems with the credentials. If default credentials were used, credentials are required. The application supplies new credentials to try again. This may mean prompting the user, depending on the application. | |
| Authentication | A fatal authentication error occurred. Examples may be clocks are out of sync on the client and server when using Kerberos, or a server could not be contacted. | |
| ConnectionFailure | Unable to connect to a remote computer due to DNS or network issues. May possibly reprompt for server name, or peer address and port number as appropriate. | |
| RegisterationRefresh | Registration is refreshed. | |
| ConnectionDropped | A connection disconnect occured. | |
| PreferredRegistrarChanged | The preferred registrar for the user changed. | |
| UserServicesUnavailable | The user services cluster became unavailable. |