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SmtpServer.PortNumber Property

Definition

Optional port number.

public:
 property Nullable<int> PortNumber { Nullable<int> get(); void set(Nullable<int> value); };
public int? PortNumber { get; set; }
member this.PortNumber : Nullable<int> with get, set
Public Property PortNumber As Nullable(Of Integer)

Property Value

Returns a Int32 value that contains the port number used to communicate with the SMTP server.

Exceptions

value is out of range (1 to 65535 or null).

Remarks

By default, the server uses port 25.

Applies to