smtp

问题 I am totally new to Java Mail. I first wanted to execute the program (which i had through my seniors )and see whether everything is working fine. So when i compile that code i get errors with all the class and packages of Java mail being not found. Could anyone please list out the things that i need for my program to compile and execute without any problems. I had downloaded the "JAva Mail 1.4.5" but there was no installer file in that? I have JAva 1.6 and Windows XP Please Help........

问题 I have this code, which I want to use to send mails to my customers, PARAMETERS CENSORED ( *** ): include 'phpmailer/class.phpmailer.php'; $mail = new PHPMailer(); // create a new object $mail->IsSMTP(); // enable SMTP $mail->SMTPDebug = 1; // debugging: 1 = errors and messages, 2 = messages only $mail->SMTPAuth = true; // authentication enabled $mail->Host = "smtp.email.it"; $mail->Port = 25; // or 587 465 $mail->IsHTML(true); $mail->SMTPSecure = 'tls'; $mail->Username = "***"; $mail-

问题 I'm trying to send mail to registered user after registration. For that I m using phpmailer library. my code is as below: function smtpmailer($to, $from, $from_name, $subject, $body) { global $error; $username = "xyz@demo.net"; $password = "1234567"; $mail = new PHPMailer(); // create a new object $mail->IsSMTP(); // enable SMTP $mail->SMTPDebug = 1; // debugging: 1 = errors and messages, 2 = messages only $mail->SMTPAuth = true; // authentication enabled $mail->SMTPSecure = 'ssl'; // secure

问题 There is a growing trend to use port 587 for all client to MTA communications. It's in a standards track RFC: http://www.ietf.org/rfc/rfc2476.txt My question is "Why?". Why have 2 instances of a SMTP server running on the same server, if they both do the same thing? What security feature does it provide, besides giving me 2 things to troubleshoot as an administrator. This just seems like unnecessary complication that isn't needed unless the ISP blocks port 25. Even then, if the ISP is

问题 I have been received a lot of emails "on behalf on". For example, the AddThis plugin sending a email from "addThis.com on behalf of myfriend@gmail.com". How do I do this in C#/ASP.NET? Also, does this work if we use gmail for our SMTP, albeit branded to our company domain? I'm also wondering if there are any concerns about this being unprofessional or getting flagged as spam on the client PC? In other words, have you guys actually implemented this... 回答1: You have three properties in the

问题 I am using the sendgrid SMTP API https://github.com/sendgrid/sendgrid-csharp to send emails but I cannot figure out how to embed an image. I can do it using .Net native mail api without issues. I am simply getting a Bad Request. Here is my code that is throwing private static void Main(string[] args) { try { //// Create the email object first, then add the properties. var myMessage = new SendGridMessage(); contact_list = new List<MailAddress>(); contact_list.Add(new MailAddress("email@gmail

问题 I am trying to connect to smtp.live.com to send emails (live.com supports free pop3/smtp since 2009 apparently but this is totally news for me). Here is what happens when I try to connect to smtp.live.com port 587: Method sslvSSLv2 - timeout (obviously the server does not support SSL2) Method sslvSSLv3 - Error connecting with SSL. - error:1408F10B:SSL routines:SSL3_GET_RECORD:wrong version number Method sslvSSLv23 - Error connecting with SSL. - error:140770FC:SSL routines:SSL23_GET_SERVER

问题 Youtrack allow to send email through 3rd party SMTP server. Fields are as follows: SMTP host: [?] SMTP port: [?] Mail protocol: [?] SMTP login: [?] SMTP password: [?] Select SSL key: [?] Server 'from' email: [?] Could you provide an example of Gmail or Google apps config ? 回答1: Here is what I finally did: SMTP host: smtp.gmail.com ; SMTP port: 465 ; Mail protocol: SMTP+SSL ; SMTP login: user@domain.com or user@gmail.com ; SMTP password: ****** ; Select SSL key: No key ; Server 'from' email:

问题 I am new to VC++ and programming. I have to write code to send a email in VC++. How do I go about it? Please help!! 回答1: Here's how I do it with the ATL classes. I think you need one of the paid versions of VC++ to get ATL. You will need the name of your email server. CSMTPConnection smtp; if (!smtp.Connect(m_strEmailServer)) return false; // start generating the email message; remember to call CoInitialize somewhere in the app before this CMimeMessage msg; msg.SetSubject(m_strSubject); msg

问题 The Problem: I tried to copy the SMTP based headers/emails used by yahoo and hotmail and send them over Telnet, but the email I get does not display the included attachment, but it does display the message correctly. What I suspect is causing it: I believe I have the incorrect format for the email, and despite searching numerous articles online (as well as trying to grasp complicated and difficult to read RFCs), I have not found any helpful or concise articles that explain how to use all