退信

• 退信提示："邮件内容未能通过收件方的安检"
• 退信提示："ssl连接错误,errorCode:5"
• 退信提示："远程主机强迫关闭了一个现有的连接"
• 退信提示："User today RCPT count %u exceeded %d"
• 退信提示："User today mail count %u exceeded %d"
• 退信提示："User quarter RCPT count %u exceeded %d"
• 退信提示："User quarter mail count %u exceeded %d"
• 退信提示："UserAuthErrCount%u ConnAuthErrLimit %d"
• 退信提示："Too much connections IPCurConnection %u MaxConnection %d"
• 退信提示："Smtp auth error limit exceed"
• 退信提示："Sender rejected by Rule %u send %u mails today and max is %d"
• 退信提示："Sender in User's blacklist: %u"
• 退信提示："Sender in blacklist: %u"
• 退信提示："RcptToCount %u RcptLimit %d"
• 退信提示："RcptToCount%u COSMaxRcptCount %u"