how to send an email from localhost asp.net using internet

Question

Rajeesh Menoth · Answer

Hi, follow the link instruction : http://www.c-sharpcorner.com/Blogs/49373/smtp-server-requires-a-secure-connection.aspx

Rajeesh Menoth · Answer

Hi, Thanks for the appreciation Susanta Rou .

Susanta Rout · Answer

thanks Raja Prs,Rajesh Menoth,Arjunan,Vaikesh K P,Manas Bro,Satinder Singh

Raja T · Answer

Hi @ Susanta Rout , Thanks for the appreciatation.

Susanta Rout · Answer

speed is very slow of this process..is there any other way,where speed will better than this process

Rajeesh Menoth · Answer

Hi, Please accept the solution.it will help for others..

Susanta Rout · Answer

thanks everyone it works now..after set Access for less secure apps Turn on

Susanta Rout · Answer

string to = "routmuna2@gmail.com"; //To address string from = "rsusanta0@gmail.com"; //From address MailMessage message = new MailMessage(from, to); string mailbody = "In this article you will learn how to send a email using Asp.Net & C#"; message.Subject = "Sending Email Using Asp.Net & C#"; message.Body = mailbody; message.BodyEncoding = Encoding.UTF8; message.IsBodyHtml = true; SmtpClient client = new SmtpClient("smtp.gmail.com", 587); //Gmail smtp System.Net.NetworkCredential basicCredential1 = new System.Net.NetworkCredential("rsusanta0@gmail.com", "Password"); client.EnableSsl = true; client.UseDefaultCredentials = false; client.Credentials = basicCredential1; try { client.Send(message); } catch (Exception ex { throws ex; } } i tried this code still same error..may i know can i send email from local host having internet connection

Raja T · Answer

Hi, Please checkout bellow urls http://stackoverflow.com/questions/704636/sending-email-through-gmail-smtp-server-with-c-sharp https://social.msdn.microsoft.com/Forums/en-US/fcde2033-2f83-46d5-911b-767023bfef93/smtpclientsend-gets-smtpexception-551-authentication-required-error?forum=netfxnetcom http://stackoverflow.com/questions/20906077/gmail-error-the-smtp-server-requires-a-secure-connection-or-the-client-was-not

Arjunan Selvam · Answer

Make sure you have set to true for EnableSsl property.Couple of friends here have given you code snippet.Try them out and let us know.

Rajeesh Menoth · Answer

Hi, Read my article : http://www.c-sharpcorner.com/UploadFile/2a6dc5/how-to-send-a-email-using-Asp-Net-C-Sharp/ Error solution: http://www.c-sharpcorner.com/Blogs/49373/smtp-server-requires-a-secure-connection.aspx

Susanta Rout · Answer

try { MailMessage mssg = new MailMessage("rsusanta0@gmail.com", "routmuna2@gmail.com", "testc","Hello dost mssg.IsBodyHtml = true; SmtpClient client = new SmtpClient("smtp.gmail.com", 587); client.EnableSsl = true; System.Net.NetworkCredential basicCrenntial = new System.Net.NetworkCredential(UserId.Text.Trim(),Password.Text.Trim()); client.UseDefaultCredentials = false; client.Credentials = basicCrenntial; client.Send(mssg); } catch(Exception ex) { ClientScript.RegisterStartupScript(GetType(), "alert", "alert('"+ex.Message+"');", true); } }

Susanta Rout · Answer

error is :smtp require a secure connection or client was not authenticated i provided my id or password correctly

Arjunan Selvam · Answer

what error are you getting.Could you share the code if possible.

Susanta Rout · Answer

thanks for y6our valueable comments but any of the code not working

Arjunan Selvam · Answer

Dotnet framework provides a SmtpClass which you can use to send mails.In order to send a mail,you should know following details. 1. Smtp Server Name 2. Port 3. Credentials Following link provides sample on how to send a mail using c# http://www.csharptutorial.in/16/csharp-net-how-to-send-email-from-gmail-using-c-sharp Following link provides information about server detials. http://www.yetesoft.com/free-email-marketing-resources/pop-smtp-server-settings/

Vaikesh K P · Answer

Hi, Try this bit of code. using System.Net; using System.Net.Mail; public string sentMail(string from, string to, string subject, string msg) { MailMessage mssg = new MailMessage(from, to, subject, msg); mssg.IsBodyHtml = true; SmtpClient client = new SmtpClient("smtp.gmail.com", 587); client.EnableSsl = true; System.Net.NetworkCredential basicCrenntial = new System.Net.NetworkCredential("youremail", "password"); client.UseDefaultCredentials = false; client.Credentials = basicCrenntial; try { client.Send(mssg); return ("true"); } catch { return ("false"); } }

Raja T · Answer

Hi, Try this using System.Net; using System.Net.Mail; MailMessage obj = new MailMessage (TxtFrom.Text, TxtTo.Text, TxtSub.Text, TxtMsg.Text); NetworkCredential nc = new NetworkCredential ("gmailID", "gmailPwd"); SmtpClient sc = new SmtpClient ("smtp.gmail.com", 587); sc.EnableSsl = true; sc.Credentials = nc; sc.Send(obj);

Satinder Singh · Answer

Gmail is a good solution for this purpose, but their is a limit of sending email .i.e Gmail allow you to send 500 emails per day. Here's an article on send email using gmail account

Manas Mohapatra · Answer

In order to send e-mail you have to use one SMTP server. Here we are using Gmail SMTP server. Please go through below link: http://www.aspsnippets.com/Articles/Send-email-using-Gmail-SMTP-Mail-Server-in-ASPNet.aspx

how to send an email from localhost asp.net using internet

Answers (20)