대상 컴퓨터가 적극적으로 거부했기 때문에 연결할 수 없습니다. 127.0.0.1:25 설명 : 현재 웹 요청을 실행하는 동안 처리되지 않은 예외가 발생했습니다. 오류 및 코드에서 시작된 위치에 대한 자세한 정보는 스택 추적을 검토하십시오.SMTP 전자 메일 보내기
Exception Details: System.Net.Sockets.SocketException: No connection could be made because the target machine actively refused it 127.0.0.1:25
소스 오류 :
An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.
Stack Trace:
[SocketException (0x274d): No connection could be made because the target machine actively refused it 127.0.0.1:25] System.Net.Sockets.Socket.DoConnect(EndPoint endPointSnapshot, SocketAddress socketAddress) +239
System.Net.Sockets.Socket.InternalConnect(EndPoint remoteEP) +35
System.Net.ServicePoint.ConnectSocketInternal(Boolean connectFailure, Socket s4, Socket s6, Socket& socket, IPAddress& address, ConnectSocketState state, IAsyncResult asyncResult, Int32 timeout, Exception& exception) +224[WebException: Unable to connect to the remote server]
System.Net.ServicePoint.GetConnection(PooledStream PooledStream, Object owner, Boolean async, IPAddress& address, Socket& abortSocket, Socket& abortSocket6, Int32 timeout) +5483819
System.Net.PooledStream.Activate(Object owningObject, Boolean async, Int32 timeout, GeneralAsyncDelegate asyncCallback) +202
System.Net.PooledStream.Activate(Object owningObject, GeneralAsyncDelegate asyncCallback) +21
System.Net.ConnectionPool.GetConnection(Object owningObject, GeneralAsyncDelegate asyncCallback, Int32 creationTimeout) +332 System.Net.Mail.SmtpConnection.GetConnection(String host, Int32 port) +160
System.Net.Mail.SmtpTransport.GetConnection(String host, Int32 port) +159
System.Net.Mail.SmtpClient.GetConnection() +35 System.Net.Mail.SmtpClient.Send(MailMessage message) +1213[SmtpException: Failure sending mail.] System.Net.Mail.SmtpClient.Send(MailMessage message) +1531
Checkout.btnSend_Click(Object sender, EventArgs e) +2675
System.Web.UI.WebControls.Button.OnClick(EventArgs e) +111
System.Web.UI.WebControls.Button.RaisePostBackEvent(String eventArgument) +110
I can't send email in live connection but in my local its working.
나에게 사람들을 도와주세요.
System.Web.UI.WebControls.Button.System.Web.UI.IPostBackEventHandler.RaisePostBackEvent(String eventArgument) +10
System.Web.UI.Page.RaisePostBackEvent(IPostBackEventHandler sourceControl, String eventArgument) +13 System.Web.UI.Page.RaisePostBackEvent(NameValueCollection postData) +36
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +1565
버전 정보 : Microsoft .NET Framework 버전 : 2.0.50727.3615; ASP.NET 버전 : 2.0.50727.3618
여기 .. 내 C# 코드의
SmtpClient SmtpMail = new SmtpClient();
SmtpMail.Host = "localhost";
//delete session cookie
Response.Cookies["session"].Expires = DateTime.Now.AddYears(-30);
SmtpMail.Send(objEmail);
컴퓨터에 메일 서버가 있습니까? 'telnet localhost 25'을 시도 했습니까? –
어떤 SMTP 서버를 사용하고 있습니까? –
... (windows) 방화벽을 확인하는 것을 잊지 마십시오 ... – m0sa