PHP - SoapClient :: SoapClient无法打开流：连接被拒绝

Question

I'm trying to integrate a PHP portal with a CRM(microsoft dynamics .NET) system using SOAP.

This is part of my code:

$client = new SoapClient("http://XX.XXX.X.XX:5050/host.svc?wsdl");

This line returns 2 errors

Warninig: Message: SoapClient::SoapClient(http://80.248.5.35:5050/host.svc?wsdl): failed to open stream: Connection refused

 Fatal error: Uncaught SoapFault exception: [WSDL] SOAP-ERROR: Parsing WSDL: Couldn't load   from 'http://XX.XXX.X.XX:5050/host.svc?wsdl' : failed to load external entity 

Opening the link in the browser works and running this code in my local machine(localhost) works also. i've tried file_get_contents("http://XX.XXX.X.XX:5050/host.svc?wsdl"); but this returns a warning message

Message: file_get_contents(http://80.248.5.35:5050/host.svc?wsdl): failed to open stream: Connection refused

i've tried so many solutions from stackoverflow. If anyone could help me with this or shed more light on the situation cause this is my first attempt at something like this. Thanks

Answer 1

I found out the problem.

My webserver was denying me from making outgoing connection through any port rather than the default port. i fixed it by changing the web service to the default pot on the ISS