Writing a Web Services client application Create, configure and deploy a Genero Web Services client using the SOAP protocol. Steps to write a WS client Change WS client behavior at runtime WS client stubs and handlers Using logical names for service locations Configure a WS client to connect via an HTTP Proxy Configuration steps to connect via a HTTP proxy. Configure a WS client to use IPv6 Configuration steps to customize IPv6 for a WS client. Authenticate the WS client to a server Configuration steps to authenticate the client to a server (HTTP authentication). Authenticate the WS client to a proxy Configuration steps to authenticate the client to a proxy (proxy authentication). Configure a WS client to access an HTTPS server Configuration steps to access a server in HTTPS.