smtp

smtp.Send() Issue

I building a web application in ASP.NET 3.5 and C#. I have a method in my project which sends emails to the users. But for some reason the smtp send method is taking 3 to 4 seconds to execute: SmtpClient smtp = new SmtpClient(); smtp.Send(msg);-----> This is the line of code which takes 3 to 4 seconds to execute What could be the re...

send email C# using smtp server with username password authentification

I have a piece of code that sends email.. heres the code This is not working for me. This a remote smtp service ... and i double checked that email web access works fine .. i can login using the gui, recieve and send emails. But when i try to do it through code .. it fails with the message ... {System.Net.Mail.SmtpException: The SM...

In remote host: Connection could not be established with host smtp.gmail.com [Connection timed out #110]

Hi, after deploying I gettin this error below when i try to send an mail: 500 | Internal Server Error | Swift_TransportException Connection could not be established with host smtp.gmail.com [Connection timed out #110] stack trace * at () in SF_ROOT_DIR/lib/vendor/symfony/lib/vendor/swiftmailer/classes/Swift/Transport/StreamBuffer.ph...

Sending emails in asp.net with specific name instead of sender email

I need to send an email in asp.net but I need sender appears like "MySiteName" without [email protected] need to send an email in asp.net but I need sender appears like "MySiteName" without [email protected] ...

Oracle PL/SQL UTL_SMTP raising a 501 5.1.7 Bad sender address syntax

When I send e-mails using the package UTL_SMTP I am getting this error when executing the comand UTL_SMTP.MAIL: 501 5.1.7 Bad sender address syntax I am passing olny the e-mail as second parameter. This occurs only with certain smtp servers. The code is this: sFrom := '[email protected]'; Utl_Smtp.Mail(Connection, sFrom); Does a...

Unable to send SMTP mail with .NET, network issue?

I am trying to send an smtp email through gmail's smtp server using the code below: MailMessage message = new MailMessage("[email protected]", "[email protected]", "Testing SMTP", "Test, yo"); SmtpClient client = new SmtpClient(); client.EnableSsl = true; client.Host = "smtp.gmail.com"; client.Port = 587; client.Credentials = new Netwo...

SMTP : Newline Problem

Hi, I am sending a string as the message through SMTP. But the final mail does not consider the tabs and newlines. What might be the problem Thanks in advance ...

sending email exchange web service works in US but not when run from columbia

I have posted similar question before . I have tried 2 things here .. C# code to make use of MS exchange web service exposed by our companys server, and send emails. THis works in our US offfice ... when i run the same application from our columbian client .. it does not work. C# code to send email a) use senMail C# API b) C# sc...

Sending BCC emails using a SMTP server?

I've had this noted down on some of my code for a while: /** * Add a BCC. * * Note that according to the conventions of the SMTP protocol all * addresses, including BCC addresses, are included in every email as it * is sent over the Internet. The BCC addresses are stripped off blind * copy email only at the destination email serve...

What's wrong with this SMTP dialog?

I'm running some tests with the Gmail SMTP, for some reason my script is hanging at this point: fwrite($smtp, 'DATA' . "\n"); $result[7] = trim(fgets($smtp)); $result[7] = substr($result[7], 0, 3); // 354 // the script starts hanging here fwrite($smtp, 'From: "Alix Axel" <[email protected]>' . "\n");; fwrite($smtp, 'To: "Alix Axel" <x...

fgets() and fread() - What is the difference?

I understand the differences between fgets() and fgetss() but I don't get the difference between fgets() and fread(), can someone please clarify this subject? Which one is faster? Thanks! ...

javamail smtp issue

I am using spring to send mail and for some reason its stripping the from email address. I ma sending the complete address form the sender to the mails server. I can see the mail (.eml) file in the Dropbox under c:/inetpub/mail but its not sent Following is the log of from the mail server 10.105.21.299, taq02, 5/4/2010, 14:50:32, SMTPS...

Best practices: Sending email on behalf of users

The company I work for provides testing services for the healthcare industry. As part of our services, we need to send email to our clients' employees. Typically, these are temp, part-time, or contract employees, and so have private email addresses (eg Hotmail, GMail, Yahoo!, etc). Up to now, we've been sending from an internal addres...

sermyadmin 2.01

I am able to install sermyadmin 2.0.1 and got everything working. Only user registration is not working. When I register a user the entry goe sin DB etc find but the email is not send to the user. We are using our own smtp server with no authentication. And I am sure there is nothing wrong with the smtp server. I can see that it has rece...

Send email from localhost to Gmail.

I am new to PHP & want to we send email from localhost to my gmail address. I am using ubuntu 9.10 & have already installed libphp-phpmailer from Synaptic Package manager option. I used: $to = "[email protected]"; $subject = "Account Confirmation"; $headers = "From: [email protected]"; $message = "Testing"; $mail = mail($to, $subject, $m...

Binary file email attachment problem

Hi there, Using Python 3.1.2 I am having a problem sending binary attachment files (jpeg, pdf, etc.) - MIMEText attachments work fine. The code in question is as follows... for file in self.attachments: part = MIMEBase('application', "octet-stream") part.set_payload(open(file,"rb").read()) encoders.encode_base64(part) part...

Setting up DomainKeys/DKIM in a PHP-based SMTP client

It looks like there are some great libraries out there to do DomainKeys signing of emails on C#/.NET, but I'm having a really hard time finding the same kind of support for PHP. Maybe I'm not looking in the right place? The only one I found is http://php-dkim.sourceforge.net/; it looks incredibly hacky and supports PHP4 only. Consideri...

Sending emails to site subscribers

I have a site where people enter their email address to be reminded of a weekly posting. I only send them the weekly email that they double-opt-in for. I do not sell, trade, expose, or do anything else with their address. Right now I have a bit of a hack, connecting to a large email providers SMTP server to send the emails. As the si...

SMTP error: "Client does not have permission to submit mail to this server"

I'm getting the following error while sending email. What could be the cause? Client does not have permission to submit mail to this server. The server response was: 5.5.1 STARTTLS may not be repeated. Here's the stack trace... Stack Trace at System.Net.Mail.StartTlsCommand.CheckResponse(SmtpStatusCode statusCode, String r...

Design a SMTP server for High Volume Outbound Email

We are developing an application which will require to send around 30 outbound emails per second. We have a server running SMTP but this machine in cloud hosted and I do not have any idea what kind of configuration will I require to support such a load. I do not even know if this load is considered to be average or high. Do i need to do ...