Calling an external WS from an IS through proxy


I’m trying to call a webservice at an external partner but for this I need to pass through a proxy.

I configured a HTTP proxy on the IS but when soapRPC is called it doesn’t seem to use the proxy.
From the server log:
2007-03-15 11:57:41 MET [ISC.0064.0014V2] Opening Socket https://<webservice_endpoint> proxy=

What do I need to do to make it use the proxy?


I configured HTTP proxy, not HTTPS