端口已处于监听状态，为什么 fsockopen还会失败,该怎么处理
端口已处于监听状态，为什么 fsockopen还会失败
用netstat -a命令查看， 显示 TCP 0.0.0.0:2012 www:0 LISTENING
可是用PHP socket访问，代码如下：
- PHP code
<!--Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/-->$fp = fsockopen('202.117.xxx.xxx',2012,$errno, $errstr, 10);echo $fp ;为什么还会提示unable to connect to 202.117.xxx.xxx:2012 (由于目标计算机积极拒绝，无法连接。 ) 呢？
------解决方案--------------------
那不是对方拒绝了吗？
ping 202.117.xxx.xxx:2012
或
telnet 202.117.xxx.xxx:2012
看看
------解决方案--------------------
localhost去连试试？
------解决方案--------------------
- PHP code
$socket = socket_create(AF_INET, SOCK_STREAM, SOL_TCP); $connection = socket_connect($socket, '192.168.xxx.xxx', 2012);<div class="clear">
</div>
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