SMTP->错误:服务器不接受RCPT

SMTP -> ERROR: RCPT not accepted from server: 550 SMTP AUTH is required for message submission on port 587 SMTP -> ERROR: DATA command not accepted from server: SMTP -> NOTICE: EOF caught while checking if connected推荐答案端口587似乎已被阻止.尝试使用It looks like port 587 is blocked. Try using$mail= new PHPMailer();$mail->IsSMTP();$mail->SMTPAuth= true;$mail->SMTPSecure= "ssl";$mail->Host= "smtp.gmail.com";$mail->Port= 465;..... 这篇关于SMTP->错误:服务器不接受RCPT的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！ 上岸，阿里云！