同一个邮件服务器,其中一个正常,另一个只能发,但是收不到来信,错误提示如下:<br>
This message is generated by COREMAIL email system.<br>
I'm sorry to have to inform you that the message returned<br>
<br>
The message to ****@jinaochem.com is bounced because : SMTP error, RCPT TO: 550 Local user only or Authentication mechanism<br>
<br>
你发送到****@jinaochem.com的邮件由于以下原因被退回 : SMTP error, RCPT TO: 550 Local user only or Authentication mechanism<br>
<br>
请问是怎么回事,很急,在线等 qq:105214341<br>
多谢