如何使用 Godaddy Office 365 电子邮件和数字海洋水滴发送电子邮件？

Question

我需要我们的应用服务器通过 Goddady 上托管的邮件服务器向我们的客户发送电子邮件

我们以https://www.digitalocean.com/community/questions/how-to-solve-emails-problems-after-site-is-migrated-to-digital-ocean中描述的案例作为参考

我们添加了 MX 记录，但邮件不起作用；我们用我们使用的库来附上报告错误：

技术数据

• 操作系统：ubuntu 16.07
• 语言：PHP 7.2
• 邮件库：phpmailer 6.0.5

PHP 邮件配置

$mail->SMTPDebug = 4;
$mail->isSMTP();
$mail->Host =  'smtp.office365.net';
$mail->SMTPAuth = true;
$mail->Username = MAIL_APP1;
$mail->Password = MAIL_APP1_PWD;
$mail->SMTPSecure = 'ssl'; 
$mail->Port = 993; //SMTP_PORT;      

报告的错误

2018-09-14 16:21:51 SERVER - & gt; CLIENT: * OK The Microsoft Exchange IMAP4 service is ready.
[QwBPADIAUABSADAANgBDAEEAMAAwADUANQAuAG4AYQBtAHAAcgBkADAANgAuAHAAcgBvAGQALgBvAHUAdABsAG8AbwBrAC4AYwBvAG0A] * BYE Connection is closed. 13 
2018-09-14 16:21:51 SMTP NOTICE: EOF caught while checking if connected 
SMTP Error: Could not authenticate. 
SMTP Error: Could not authenticate.

实现

新配置：

$mail->SMTPDebug = 4;
$mail->isSMTP();
$mail->DKIM_domain = '127.0.0.1';
$mail->Host =  'smtpout.secureserver.net';
$mail->SMTPAuth = true;
$mail->Username = MAIL_APP1;
$mail->Password = MAIL_APP1_PWD;
$mail->SMTPSecure = 'ssl'; 
$mail->Port = 465; //SMTP_PORT;

新错误：

2018-09-20 01:34:47 Connection: opening to ssl://smtpout.secureserver.net:465, timeout=300, options=array()<br>
2018-09-20 01:34:47 Connection: opened<br>
2018-09-20 01:34:47 SMTP INBOUND: &quot;220 p3plsmtpa12-05.prod.phx3.secureserver.net :SMTPAUTH: ESMTP&quot;<br>
2018-09-20 01:34:47 SERVER -&gt; CLIENT: 220 p3plsmtpa12-05.prod.phx3.secureserver.net :SMTPAUTH: ESMTP<br>
2018-09-20 01:34:47 CLIENT -&gt; SERVER: EHLO app.persaerp.com<br>
2018-09-20 01:34:47 SMTP INBOUND: &quot;250-p3plsmtpa12-05.prod.phx3.secureserver.net hello [167.99.172.180], secureserver.net&quot;<br>
2018-09-20 01:34:47 SMTP INBOUND: &quot;250-HELP&quot;<br>
2018-09-20 01:34:47 SMTP INBOUND: &quot;250-AUTH LOGIN PLAIN&quot;<br>
2018-09-20 01:34:47 SMTP INBOUND: &quot;250-SIZE 30000000&quot;<br>
2018-09-20 01:34:47 SMTP INBOUND: &quot;250-PIPELINING&quot;<br>
2018-09-20 01:34:47 SMTP INBOUND: &quot;250-8BITMIME&quot;<br>
2018-09-20 01:34:47 SMTP INBOUND: &quot;250 OK&quot;<br>
2018-09-20 01:34:47 SERVER -&gt; CLIENT: 250-p3plsmtpa12-05.prod.phx3.secureserver.net hello [167.99.172.180], secureserver.net250-HELP250-AUTH LOGIN PLAIN250-SIZE 30000000250-PIPELINING250-8BITMIME250 OK<br>
2018-09-20 01:34:47 Auth method requested: UNSPECIFIED<br>
2018-09-20 01:34:47 Auth methods available on the server: LOGIN,PLAIN<br>
2018-09-20 01:34:47 Requested auth method not available: <br>
2018-09-20 01:34:47 Auth method selected: LOGIN<br>
2018-09-20 01:34:47 CLIENT -&gt; SERVER: AUTH LOGIN<br>
2018-09-20 01:34:47 SMTP INBOUND: &quot;334 VXNlcm5hbWU6&quot;<br>
2018-09-20 01:34:47 SERVER -&gt; CLIENT: 334 VXNlcm5hbWU6<br>
2018-09-20 01:34:47 CLIENT -&gt; SERVER: aW5mb0BwZXJzYWVycC5jb20=<br>
2018-09-20 01:34:47 SMTP INBOUND: &quot;334 UGFzc3dvcmQ6&quot;<br>
2018-09-20 01:34:47 SERVER -&gt; CLIENT: 334 UGFzc3dvcmQ6<br>
2018-09-20 01:34:47 CLIENT -&gt; SERVER: UGVyJGFFUlAyMDE4<br>
2018-09-20 01:34:47 SMTP INBOUND: &quot;535 Authentication Failed for info@persaerp.com. User does not have any relays assigned.&quot;<br>
2018-09-20 01:34:47 SERVER -&gt; CLIENT: 535 Authentication Failed for info@persaerp.com. User does not have any relays assigned.<br>
2018-09-20 01:34:47 SMTP ERROR: Password command failed: 535 Authentication Failed for info@persaerp.com. User does not have any relays assigned.<br>
SMTP Error: Could not authenticate.<br>
2018-09-20 01:34:47 CLIENT -&gt; SERVER: QUIT<br>
2018-09-20 01:34:47 SERVER -&gt; CLIENT: <br>
2018-09-20 01:34:47 SMTP ERROR: QUIT command failed: <br>
2018-09-20 01:34:47 Connection: closed<br>
SMTP Error: Could not authenticate.<br>

Answer 1

该错误消息中有一个赠品：The Microsoft Exchange IMAP4 service - 您不应该在 SMTP 连接上看到有关 IMAP 的消息，实际上，您正在连接到端口 993，即 IMAP。您应该使用端口 465 或 587，但是...

正如 PHPMailer 文档所提到的，GoDaddy 默认阻止出站 SMTP，并强制您通过他们自己的邮件服务器进行中继。这打破了许多电子邮件要求，因此您可能希望找到更好的托管服务提供商。