Unable to Call Webservice

Hi All,

I am creating a Client application which calls free external web service :

http://api.google.com/GoogleSearch.wsdl

http://soap.amazon.com/schemas3/AmazonWebServices.wsdl

http://webservices.imacination.com/distance/Distance.jws?wsdl

I am using PDK object which creates a Portal Service by calling this WSDL's.

(Portal Service from WSDL file - Client side). When call this WSDL, NWDS is giving an error message - Connection timed out.

Will I need to do any confugration settings before I call this WSDL ?

Please, justify me where im going wrong.

Or is there any other way to easily call webservice. Appreciate your time and valuable inputs.

Looking forward to your responses.

Thanks in advance,

Ravi