phpmailer发信时遇见了一个很苦逼的问题

phpmailer php 发邮件 各位大大好!我遇见了一个很苦逼的发信问题,先贴下问题的细节

SMTP -> FROM SERVER: 250-m1.mydomain.com250-PIPELINING250-SIZE 15728640250-VRFY250-ETRN250-STARTTLS250-ENHANCEDSTATUSCODES250-8BITMIME250 DSNCLIENT -> SMTP: STARTTLSSMTP -> FROM SERVER:220 2.0.0 Ready to start TLSCLIENT -> SMTP: EHLO localhost.localdomain250-PIPELINING250-SIZE 15728640250-VRFY250-ETRN250-AUTH PLAIN250-ENHANCEDSTATUSCODES250-8BITMIMESMTP -> ERROR: AUTH not accepted from server: 535 5.7.8 Error: authentication failed: Invalid authentication mechanismCLIENT -> SMTP: RSETSMTP -> FROM SERVER:250 2.0.0 OkCLIENT -> SMTP: MAIL FROM:SMTP -> FROM SERVER:250 2.1.0 OkCLIENT -> SMTP: RCPT TO:SMTP -> FROM SERVER:554 5.7.1 : Relay access deniedSMTP -> ERROR: RCPT not accepted from server: 554 5.7.1 : Relay access deniedCLIENT -> SMTP: quitSMTP -> FROM SERVER:221 2.0.0 Bye

上面的错误,是我碰到的,有提示 Invalid authentication mechanism ,没有开启这个认证.
我就跑到 DOVECOT 认证服务器上加上了一个认证,现在的认证方式有 PLAIN 和 LOGIN
现在认证是通过了.不过又出现了新的问题.
新的问题如下.

SMTP -> FROM SERVER:220 m2.mydomain.com ESMTP hairCLIENT -> SMTP: EHLO localhost.localdomainSMTP -> FROM SERVER: 250-m2.mydomain.com250-PIPELINING250-SIZE 15728640250-VRFY250-ETRN250-STARTTLS250-ENHANCEDSTATUSCODES250-8BITMIME250 DSNCLIENT -> SMTP: STARTTLSSMTP -> FROM SERVER:220 2.0.0 Ready to start TLSCLIENT -> SMTP: EHLO localhost.localdomainSMTP -> FROM SERVER: 250-m2.mydomain.com250-PIPELINING250-SIZE 15728640250-VRFY250-ETRN250-AUTH PLAIN LOGIN250-ENHANCEDSTATUSCODES250-8BITMIME250 DSNCLIENT -> SMTP: AUTH LOGINCLIENT -> SMTP: c2VydmljZUBoYWlyb25saW5lc2FsZS5jb20=CLIENT -> SMTP: QURGYXMmZlNIa2pQI2E=SMTP -> ERROR: Password not accepted from server: 535 5.7.8 Error: authentication failed:UGFzc3dvcmQ6                                                                                       CLIENT -> SMTP: RSETSMTP -> FROM SERVER:250 2.0.0 OkCLIENT -> SMTP: MAIL FROM:SMTP -> FROM SERVER:250 2.1.0 OkCLIENT -> SMTP: RCPT TO:SMTP -> FROM SERVER:554 5.7.1 : Relay access deniedSMTP -> ERROR: RCPT not accepted from server: 554 5.7.1 : Rel                                                                                        ay access deniedCLIENT -> SMTP: quitSMTP -> FROM SERVER:221 2.0.0 Bye

现在的提示是认证失败,你玛,怎么会出现此种坑爹的情况
我在FOXMAIL上用这个密码发的好好的,怎么会这样.
下面帖上我发信时的代码

require_once('class.phpmailer.php');$mail = new PHPMailer();$mail->IsSMTP();$mail->Host = "m2.mydomain.com";$mail->Port = 26;$mail->SMTPAuth = true;$mail->SetFrom('[e-mail]', 'lopl.net');$mail->AddReplyTo('[e-mail]', 'lopl.net');$mail->Username = '[e-mail]';$mail->Password = 'mypassword';$mail->AddAddress("[e-mail]");$mail->Subject = "New Fax";$mail->SMTPDebug = 3;$mail->SMTPSecure = 'tls'; // or $mail->SMTPSecure = 'ssl';$mail->Body = "You have new FAX ";$mail->Send();echo "Error sending: " . $mail->ErrorInfo;

另:当用PHPMAILER发信时,出现以上两种情况的时候,用FOXMAIL测试,均是正常.请大神救命.在此拜谢!!!

回复讨论(解决方案)

不知道为什么是 $mail->Port = 26;

端口都没问题

现在是用PHPMAILER发,提示密码通不过.
但是FOXMAIL是好的,一直可以正常发送....

你的开发环境是什么，有没有禁用了PHPMailer里面的自带函数，例如fsockopen函数被禁用了？

fsockopen函数没被禁用,开发环境就是LAMP,没有禁用自带的函数..