Feedback form in Asp.net

Question

I want to create feedback form from that user can send mail to us. Plz help me out!

Suthish Nair · Answer

can you post the code. Which port number you are using. The error is because of f irewall is blocking port 587 (guess). Check with your Network team.

Madhu K · Answer

check the page for the design and change it accordingly. http://www.c-sharpcorner.com/Consulting/ContactUs.aspx How to send email in asp.net http://www.c-sharpcorner.com/UploadFile/prathore/emailSending01052009031339AM/emailSending.aspx

Abhishek kumar · Answer

i m abhi

Abhishek kumar · Answer

sdfdsfdfddsfdd

Suthish Nair · Answer

Sagar, You need to contact your network team for firewall configuration. Get in touch with them. Also, please create a new thread. So everyone can view and will give more help.

Sagar Deshmukh · Answer

hi pravin, Suthish i have same problem, when i submit form i think firewall block the port. please can you tell me what is soluation on it? Thanks

Pravin Ghadge · Answer

gr8....... Thank u Very much Problem is solved. Port 587 was blocked.

Pravin Ghadge · Answer

The Code is: SmtpClient smtp = new SmtpClient(); smtp.Host = "smtp.gmail.com"; smtp.Port = 587; smtp.DeliveryMethod = SmtpDeliveryMethod.Network; smtp.UseDefaultCredentials = false; smtp.EnableSsl = true; System.Net.NetworkCredential NetworkCred = new System.Net.NetworkCredential(); NetworkCred.UserName = "xxx@gmail.com"; NetworkCred.Password = "xxx"; smtp.Credentials = NetworkCred; MailMessage mm = new MailMessage("xxx@gmail.com", "yyy@yahoo.com"); mm.Subject = txtSubject.Text; mm.Body = "Name: " + txtName.Text + " Email: " + txtEmail.Text + " " + txtBody.Text; if (FileUpload1.HasFile) { string FileName = System.IO.Path.GetFileName(FileUpload1.PostedFile.FileName); mm.Attachments.Add(new Attachment(FileUpload1.PostedFile.InputStream, FileName)); } mm.IsBodyHtml = true; smtp.Send(mm); lblMessage.Text = "Email Sent SucessFully.";

Pravin Ghadge · Answer

Good Morning Suthish, I have tried all links but i am facing same problem. I think there may be "smtp.gmail.com" setting at Server which i haven't done it. Because before "smtp.gmail.com" there we were using rediffmailpro then our contact page was working properly. But after we have change host to "smtp.gmail.com" Page not working.... My Page link is "http://sgae.in/pqr/contactusform/cs.aspx" I am getting following error: "System.Net.Mail.SmtpException: Failure sending mail. ---> System.Net.WebException: Unable to connect to the remote server ---> System.Net.Sockets.SocketException: No connection could be made because the target machine actively refused it 74.125.127.109:587 at System.Net.Sockets.Socket.DoConnect(EndPoint endPointSnapshot, SocketAddress socketAddress) at System.Net.Sockets.Socket.InternalConnect(EndPoint remoteEP) at System.Net.ServicePoint.ConnectSocketInternal(Boolean connectFailure, Socket s4, Socket s6, Socket& socket, IPAddress& address, ConnectSocketState state, IAsyncResult asyncResult, Int32 timeout, Exception& exception) --- End of inner exception stack trace --- at System.Net.ServicePoint.GetConnection(PooledStream PooledStream, Object owner, Boolean async, IPAddress& address, Socket& abortSocket, Socket& abortSocket6, Int32 timeout) at System.Net.PooledStream.Activate(Object owningObject, Boolean async, Int32 timeout, GeneralAsyncDelegate asyncCallback) at System.Net.PooledStream.Activate(Object owningObject, GeneralAsyncDelegate asyncCallback) at System.Net.ConnectionPool.GetConnection(Object owningObject, GeneralAsyncDelegate asyncCallback, Int32 creationTimeout) at System.Net.Mail.SmtpConnection.GetConnection(String host, Int32 port) at System.Net.Mail.SmtpTransport.GetConnection(String host, Int32 port) at System.Net.Mail.SmtpClient.GetConnection() at System.Net.Mail.SmtpClient.Send(MailMessage message) --- End of inner exception stack trace --- at System.Net.Mail.SmtpClient.Send(MailMessage message) at _Default.btnSend_Click(Object sender, EventArgs e) in c:\inetpub\vhosts\httpdocs
k\Default.aspx.cs:line 50System.Net.WebException: Unable to connect to the remote server ---> System.Net.Sockets.SocketException: No connection could be made because the target machine actively refused it 74.125.127.109:587 at System.Net.Sockets.Socket.DoConnect(EndPoint endPointSnapshot, SocketAddress socketAddress) at System.Net.Sockets.Socket.InternalConnect(EndPoint remoteEP) at System.Net.ServicePoint.ConnectSocketInternal(Boolean connectFailure, Socket s4, Socket s6, Socket& socket, IPAddress& address, ConnectSocketState state, IAsyncResult asyncResult, Int32 timeout, Exception& exception) --- End of inner exception stack trace --- at System.Net.ServicePoint.GetConnection(PooledStream PooledStream, Object owner, Boolean async, IPAddress& address, Socket& abortSocket, Socket& abortSocket6, Int32 timeout) at System.Net.PooledStream.Activate(Object owningObject, Boolean async, Int32 timeout, GeneralAsyncDelegate asyncCallback) at System.Net.PooledStream.Activate(Object owningObject, GeneralAsyncDelegate asyncCallback) at System.Net.ConnectionPool.GetConnection(Object owningObject, GeneralAsyncDelegate asyncCallback, Int32 creationTimeout) at System.Net.Mail.SmtpConnection.GetConnection(String host, Int32 port) at System.Net.Mail.SmtpTransport.GetConnection(String host, Int32 port) at System.Net.Mail.SmtpClient.GetConnection() at System.Net.Mail.SmtpClient.Send(MailMessage message)System.Net.Sockets.SocketException: No connection could be made because the target machine actively refused it 74.125.127.109:587 at System.Net.Sockets.Socket.DoConnect(EndPoint endPointSnapshot, SocketAddress socketAddress) at System.Net.Sockets.Socket.InternalConnect(EndPoint remoteEP) at System.Net.ServicePoint.ConnectSocketInternal(Boolean connectFailure, Socket s4, Socket s6, Socket& socket, IPAddress& address, ConnectSocketState state, IAsyncResult asyncResult, Int32 timeout, Exception& exception)

Suthish Nair · Answer

Dont call me Sir :), call by my name. Did you tried the links posted by above members. What stage now you facing the problem.

Pravin Ghadge · Answer

Thank u Suthish Sir for ur reply. But can u give me idea to how to do configuration to Server

Crish · Answer

Hi I had same problem.To solve the issue of Feedback form in Asp.net.you can just refer this following link. http://www.codeproject.com/KB/asp/ASPFeedbackform2.aspx

Suthish Nair · Answer

Pravin, Is this thread solved?

Madhu K · Answer

Make sure you add the server credentials to your web.config file. check here for problem causing. http://www.systemwebmail.com/

Pravin Ghadge · Answer

Thanx for ur reply But mail is not getting sent after uploading page to FTP server It showing error "Failure Sending mail" What will be Problem? Plz help me!

Feedback form in Asp.net

Answers (15)