Enum TransactionStateEnum
SIP transaction states
Namespace: SipLib.Transactions
Assembly: SipLib.dll
Syntax
public enum TransactionStateEnumFields
| Name | Description |
|---|---|
| Calling | The INVITE request has been sent but a provisional resonse has not been received yet. Used for client INVITE transactions |
| Completed | The transaction has been comleted. |
| Confirmed | Used for server INVITE transactions. An ACK was received while the transaction was in the Completed state |
| ForceTerminated | The transaction was forcefully terminated because the transaction is a client INVITE transaction and a CANCEL request was sent but the CANCEL request transaction failed. |
| Proceeding | A provisional response (100 - 199) has been received. Used for the client INVITE and client non-INVITE transactions. |
| Terminated | The transaction has been terminated. |
| Trying | The request has been sent but a provisional response has not been received yet. Used by the client non-INVITE transactions. |