حل مشكلة Error 550 Recipient not found عند ارسال ايميل
Bounceback Error
550 Recipient not found.
Unable to receive emails: 550 5.1.1 Recipient not found.
المشكلة :
الايميل يرسل لاى دومين بدون اى مشكلة عدا دومين واحد فقط
رغم استقباله للايميل الا انه لا يرسل حيث يسقط فى الحال ويفشل الارسال دون الخروج من السيرفر
ويحدث ارتداد ايميل بخطا بسبب خلل فى قاعدة بيانات exim/db
حيث يكون هناك لوك ا حظر يجب ازالته من خلال بعض الاوامر فى الشيل الخاص بالسيرفر.
اقتباس:
This message was created automatically by mail delivery software.
A message that you sent could not be delivered to one or more of its
recipients. This is a permanent error. The following address(es) failed:
SMTP error from remote mail server after RCPT TO:123456>:
550 5.1.1 <email> Recipient not found. <http://x.co/irbounce>
Action: failed
Final-Recipient: rfc822
Status: 5.0.0
Remote-MTA: dns; mailstore1.secureserver.net
Diagnostic-Code: smtp; 550 5.1.1 <email> Recipient not found. <http://x.co/irbounce>
حل المشكلة:
ادخل على الشيل وادخل تلك الاوامر و سيتم حل المشكلة فى الحال
For reference, the procedure for fixing this (if you want to look knowledgeable to their systems administrator) is as follows:
If using cPanel with CentOS, as root user run the following
كود:
cd /var/spool/exim/db
rm -f retry retry.lockfile
rm -f wait-remote_smtp wait-remote_smtp.lockfile
service exim restart
المرجع:
https://www.secureserver.net/help/ar...ricedright#irb
رد: حل مشكلة Error 550 Recipient not found عند ارسال ايميل
turn on SMTP Authentication in your mail client, or login to the
550-IMAP/POP3 server before sending your message.
