ErrorCodesSslNegoNotSupportedException Field
SSL negotiation failed with NotSupportedException, ArgumentException, or Win32Exception.

Namespace: MailBee
Assembly: MailBee.NET (in MailBee.NET.dll) Version: 12.4 build 677 for .NET 4.5
public const int SslNegoNotSupportedException

Field Value

Type: Int32
For instance, the selected security protocol is not supported by the current platform. Consider selecting another protocol (e.g. Tls12 or TlsAuto).
See Also