MsdtcRpcAuthMode(value)RPC authentication modes for Microsoft Distributed Transaction Coordinator (MSDTC).
Enums |
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|---|---|
| Name | Description |
MSDTC_RPC_AUTH_MODE_UNSPECIFIED |
Unspecified RPC authentication mode. |
ALLOW_ONLY_SECURE_RPC_CALLS |
Allow only secure RPC calls. Both servers (caller and receiver) must successfully verify each other's identities, typically using Active Directory machine accounts and Kerberos Service Principal Names (SPNs). This is equivalent to Mutual Authentication in Microsoft SQL Server on Windows. |
FALLBACK_TO_UNSECURE_RPC_IF_NECESSARY |
Similar to Incoming authentication mode in Microsoft SQL Server on Windows, the caller authenticates to the receiver. The receiver verifies the caller's identity, but the Receiver does not authenticate itself back to the caller. |
TURN_OFF_RPC_SECURITY |
No authentication. Highly insecure and thus should only be used on already secure networks and never over public IP. |