Oracle® Database 8i | 9i | 10g | 11g | 12c | 18c | 19c Error Codes

Information for Database Error Code ORA-28040: No matching authentication protocol
Oracle® Database Error ORA-280401135/18

ORA-28040: No matching authentication protocol

Cause: No acceptible authentication protocol for both client and server

Action: Administrator should set SQLNET_ALLOWED_LOGON_VERSION parameter on both client and servers to values that matches the minimum version supported in the system.

Error Type: ORA

Oracle® Database Error Codes 8i | 9i | 10g | 11g | 12c | 18c | 19c

Record: 1/1

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