uuencode "$basedir_SQL""$file2"."$day".sql "$file2"."$day".sql | mail -s foxhome_backup_"$file2"_"$day" "$mail"
可是，最近都會被退回，系統回信：
From MAILER-DAEMON Fri Jul 22 16:15:33 2005
Envelope-to: root@foxhome.no-ip.com
X-Failed-Recipients: xxx@cs.pu.edu.tw
From: Mail Delivery System <Mailer-Daemon@foxhome.no-ip.com>
To: root@foxhome.no-ip.com
Subject: Mail delivery failed: returning message to sender
Date: Fri, 22 Jul 2005 16:15:32 +0800
This message was created automatically by mail delivery software (Exim).
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:
xxx@cs.pu.edu.tw
SMTP error from remote mailer after end of data:
host csim04.cs.pu.edu.tw [140.128.9.4]: 500 server response error, code 421
我想重點就是這個吧？
- 代碼: 選擇全部
xxx@cs.pu.edu.tw
SMTP error from remote mailer after end of data:
host csim04.cs.pu.edu.tw [140.128.9.4]: 500 server response error, code 421
可是光有code，還真不知是怎麼回事？
ps.
網路：浮動ip，利用no-ip.com弄了個網址
