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Windows Live Mail

SMTP Error 421 – Too Many Connections

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归档帖子，发布于 2015年10月16日。 产品：Windows Live Mail（已停止开发）。 其中的信息可能已经过时。

本帖暂无中文翻译，以下为英文原文。

问题 提问于 2015年10月16日

Help ...below is the message I receive when I attempt to send out email from live mail.  Incoming works perfectly.   I contacted the company Windstream that does my email and they claim the problem is with live mail.  It appears that all my settings are correct and this problem is not a windows 10 problem since it also occurred with windows 7 prior to my update to 10.   I have changed the port numbers twice on Windstreams suggestion from 25 to 587 and that does not fix.   Windstream claims if I go to their website I will be able to send emails there.   My question is why can I send gmail with no problem and why does this email not send.

Any advice would be much appreciated.

An unknown error has occurred.

Subject 'Test'
Server Error: 421
Server Response: 421 pacmmta54.windstream.net pacmmta54 4.7.1 - Connection Refused - 72.23.197.161 - Too many connections
Server: 'smtp.windstream.net'
Windows Live Mail Error ID: 0x800CCC67
Protocol: SMTP
Port: 587
Secure(SSL): No

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sent email not going to everyone in distro list2015年1月22日 Unable to send emails from the Windows Live Mail. Erro 421. Too many messages. Windows Live Mail Error ID: 0x800CCC672016年3月7日 Windows Mail fails to send with ‘421 Too many messages’ 0x800CCC67. Third or fourth attempt is OK.2014年8月3日