标题: 发送给下列邮件地址失败，发给其他人都正常，怎么回事 [打印本页] 作者: hpebble 时间: 2008-2-15 10:05 标题: 发送给下列邮件地址失败，发给其他人都正常，怎么回事 各位大虾帮忙分析一下，发给其他人包括hotmail都没问题，但发给下面这个地址就是被退回，是我这边问题还是对方问题啊？先谢谢了！
退信内容如下：
Hi. This is the qmail-send program at localhost.localdomain.
I'm afraid I wasn't able to deliver your message to the following addresses.
This is a permanent error; I've given up. Sorry it didn't work out.
<tinny_zuo_xm@cn.sumida.com>:
Connected to 59.42.53.65 but greeting failed.
Remote host said: 554 mailgate01.cn.sumida.com
I'm not going to try again; this message has been in the queue too long.