[Mono-list] Sending email via gmx in C#
Hi, Currently my code looks like this void SendClick(object sender, EventArgs e) { string un = uname + @ + address; string ipa = IP address sent from : + ip.Text; StreamWriter sw = new StreamWriter(@h:/test.txt); sw.WriteLine(name); sw.WriteLine(un); sw.WriteLine(mess); sw.WriteLine(ipa); sw.Close(); MailMessage mail = new MailMessage(); mail.To.Add(p...@foundationcampus.com); mail.From = new System.Net.Mail.MailAddress(un); mail.Subject = A quick test; mail.Body = Just a quick test to make sure this works; mail.Attachments.Add(new Attachment(@h:/test.txt)); System.Net.Mail.SmtpClient smtp = new System.Net.Mail.SmtpClient(mail.gmx.com); smtp.EnableSsl = true; smtp.Credentials = new System.Net.NetworkCredential(usern...@gmx.com, password); try { smtp.Send(mail); } catch (System.Net.Mail.SmtpException ex) { MessageBox.Show(ex.Message.ToString(), Ouchy!!!, MessageBoxButtons.OK); } } This should work happily, but I always get an error thrown - Mailbox unavailable. The server response was 5.7.0 Sender address does not belong to logged in user {mp-eu001} According to the docs for gmx, I'm doing this correctly. Is my code wrong or is there something else I need to do for gmx to play ball? Thanks Paul -- View this message in context: http://n4.nabble.com/Sending-email-via-gmx-in-C-tp1558501p1558501.html Sent from the Mono - General mailing list archive at Nabble.com. ___ Mono-list maillist - Mono-list@lists.ximian.com http://lists.ximian.com/mailman/listinfo/mono-list
Re: [Mono-list] Sending email via gmx in C#
On 17.02.2010 12:04, pfj wrote: This should work happily, but I always get an error thrown - Mailbox unavailable. The server response was 5.7.0 Sender address does not belong to logged in user {mp-eu001} According to the docs for gmx, I'm doing this correctly. Is my code wrong or is there something else I need to do for gmx to play ball? GMX does not allow sending of mails with a sender address != the gmx email address, unless you're a paying customer. So you better assure that 'un = uname + @ + address;' is actually building a valid gmx e-mail address matching the account you're sending mails from. Robert ___ Mono-list maillist - Mono-list@lists.ximian.com http://lists.ximian.com/mailman/listinfo/mono-list
Re: [Mono-list] Sending email via gmx in C#
Hi, I've got a valid gmx email address that I can send from my google account to the gmx one (or even my work email to gmx). According to the set up for thunderbird, the smtp needs usern...@gmx.com and a password. In my code they're both valid, yet I'm still unable to send. Am I missing something? TTFN Paul -- View this message in context: http://n4.nabble.com/Sending-email-via-gmx-in-C-tp1558501p1558655.html Sent from the Mono - General mailing list archive at Nabble.com. ___ Mono-list maillist - Mono-list@lists.ximian.com http://lists.ximian.com/mailman/listinfo/mono-list
Re: [Mono-list] Sending email via gmx in C#
it's said that port 25 is the default, but u r using ssl have u tried seting smtp.port = 465 On Wed, Feb 17, 2010 at 3:28 PM, pfj pjohns...@uclan.ac.uk wrote: Hi, I've got a valid gmx email address that I can send from my google account to the gmx one (or even my work email to gmx). According to the set up for thunderbird, the smtp needs usern...@gmx.com and a password. In my code they're both valid, yet I'm still unable to send. Am I missing something? TTFN Paul -- View this message in context: http://n4.nabble.com/Sending-email-via-gmx-in-C-tp1558501p1558655.html Sent from the Mono - General mailing list archive at Nabble.com. ___ Mono-list maillist - Mono-list@lists.ximian.com http://lists.ximian.com/mailman/listinfo/mono-list -- A.M. Abdelaziz ___ Mono-list maillist - Mono-list@lists.ximian.com http://lists.ximian.com/mailman/listinfo/mono-list
Re: [Mono-list] Sending email via gmx in C#
On 17.02.2010 14:28, pfj wrote: Hi, I've got a valid gmx email address that I can send from my google account to the gmx one (or even my work email to gmx). According to the set up for thunderbird, the smtp needs usern...@gmx.com and a password. In my code they're both valid, yet I'm still unable to send. Am I missing something? Yes, you didn't read my response. Being able to send a mail from Google to GMX means nothing in this context. Again: GMX *requires* that the FROM address is a GMX address. This means that you MUST NOT send a mail FROM 'pjohns...@uclan.ac.uk' via GMX' servers. The FROM address MUST be 'someth...@gmx.com', the account/login name MUST be 'someth...@gmx.com' and the password MUST match. All capitalized words as per RFC-2119 ;) Robert ___ Mono-list maillist - Mono-list@lists.ximian.com http://lists.ximian.com/mailman/listinfo/mono-list