SL4.0与WCF通信问题，请高手解答

Question

Could not connect to net.tcp://192.168.15.10:4503/TestService. The connection attempt lasted for a time span of 00:01:00. TCP error code 10013: 试图以

其访问权限所禁止的方式访问套接字。. This could be due to attempting to access a service in a cross-domain way while the service is not configured for 

cross-domain access. You may need to contact the owner of the service to expose a sockets cross-domain policy over HTTP and host the service in the 

allowed sockets port range 4502-4534.

Answer 1

cross-domain access 跨域了吧，少了文件，跨域所需的文件，一个xml配置文件，允许wcf跨域访问！！

Answer 2

你这是基于tcp方式的WCF，放在网站根目录下有什么用？