为什么连sina的25端口都连不上？（内附LOG）

xuchen_sh

Wed 2004-04-21 12:53:13: ----------<br>
Wed 2004-04-21 12:55:34: Session 5; child 1<br>
Wed 2004-04-21 12:55:24: Parsing Message <e:\mdaemon\remoteq\pd50000000002.msg><br>
Wed 2004-04-21 12:55:24: From: xuchen@***.com<br>
Wed 2004-04-21 12:55:24: To: ***@sina.com<br>
Wed 2004-04-21 12:55:24: Subject: =?gb2312?B?0MLAy9PKz+S3osvNsuLK1A==?=<br>
Wed 2004-04-21 12:55:24: Message-ID: <WorldClient-F200404211255.AA55190001@***.com><br>
Wed 2004-04-21 12:55:24: MX-record resolution of [sina.com] in progress (DNS Server: 202.96.199.133)...<br>
Wed 2004-04-21 12:55:34: 10 second wait for DNS response exceeded (attempt 1 of 3).<br>
Wed 2004-04-21 12:55:34: MX-record resolution of [sina.com] in progress (DNS Server: 61.129.70.10)...<br>
Wed 2004-04-21 12:55:34: P=020 D=sina.com TTL=(0) MX=[sinamx.sina.com.cn] {202.106.182.168}<br>
Wed 2004-04-21 12:55:34: Attempting MX: P=020 D=sina.com TTL=(0) MX=[sinamx.sina.com.cn] {202.106.182.168}<br>
Wed 2004-04-21 12:55:34: Attempting SMTP connection to [202.106.182.168 : 25]<br>
Wed 2004-04-21 12:55:34: Waiting for socket connection...<br>
Wed 2004-04-21 12:55:34: Socket connection established (61.152.***.*** : 3710 -> 202.106.182.168 : 25)<br>
Wed 2004-04-21 12:55:34: Waiting for protocol initiation...<br>
Wed 2004-04-21 12:55:34: Socket connection closed by the other side (how rude!)<br>
Wed 2004-04-21 12:55:34: This message is 0 minutes old; it has 60 minutes left in this queue<br>
Wed 2004-04-21 12:55:34: SMTP session abnormally terminated (Bytes in/out: 0/0)<br>
Wed 2004-04-21 12:55:34: ----------

钉子

请看置顶帖.谢谢