WCF/WF - when i m trying to call wcf service i m getting error Proxy authentication required

Hello, I've been having a problem connecting to a standard ASMX file via WCF when going through a proxy server. My setup is a little confusing, so I'll try to explain it first third party site. To simplify, say I have three services: 1. Front-end "Research" service (WCF - SVC) 2. Back-end "ThirdPartyResearchWrapper" service (WCF - SVC) 3. Third party "MarketResearch" service (ASMX, sourced externally, not on our intranet like (1 for both the test library and in Research's web.config file: proxyaddress = "http: / / [our proxy server's address]" bypassonlocal = "True" / > The web site runs as a domain user that has to Research (via Service Reference), I get "The remote server returned an unexpected response: (407) Proxy Authentication Required.". I've tried hard-coding the login / password to our proxy server within

I need your technical support regarding the WCF service and Proxy server authentication. Following the scenario. The remote server returned an unexpected response: (407) Proxy Authentication Require I have hosted WCF services on Windows Longhorn Server Beta 3. The WCF services

Hi, I have a SharePoint page with an the request. The server returned a status code of : ProxyAuthenticationRequired and the status description is : "Proxy Authentication Required ( The ISA Server requires authorization to fulfill the request. Access to the Web Proxy filter is denied. )" My SharePoint web.config file includes the section: <system.net> <defaultProxy enabled true" useDefaultCredentials = "true"> <proxy bypassonlocal = "true" proxyaddress = " http: / / s-proxy:8080 " / > < / defaultProxy> < / system.net> The proxy server is running ISA Server 2006. I have researched

Hi, I have got a web appl in ASP.NET 2.0 I have deployed this appl in a server. The request failed with HTTP status 407: Proxy Authentication Required ( The ISA Server requires authorization to fulfill the request. Access to the Web Proxy service is denied. ). at System.Web.Services.Protocols.SoapHttpClientProtocol.ReadResponse(SoapClientMessage message, WebResponse response, Stream NET Web Services Discussions SoapHttpClientProtocol (1) SoapClientMessage (1) WebResponse (1) ASP.NET (1) WPF (1) WCF (1) You are required to be a member to post replies. After logging in or only need to code in your network credentials http: / / bytes.com / topic / net / answers / 426351-proxy-authenticated-required Thank you for your input, but I am affraid you are missing the point. The WPF application should work for all users in various proxy environments, so coding user credentials in the application does not solve the problem, I suppose

The remote server returned an error: (407) Proxy Authentication Required I am using a proxy server to connect to internet. Server is behind a firewall and it is in a workgroup. Client is in the domain. How do i override the default proxy setting and add new credetials to the new Proxy that i have created WebProxy proxy = new WebProxy("http: / / theproxy:port"); proxy.Credentials = new NetworkCredential(userName, password, domain); theRequest.Proxy = proxy; where theRequest is an HttpWebRequest object

I am working as a vendor and need one of our partners. Their services are secured with both a Client Certificate and Basic Authentication. I create a new service reference and point it at the URL provided by the this won't help me. I need to send the client certificate AND use basic authentication. In other words, the certificate and username / password are both expected by the web server as using Basic. You will need to do something like below for certificat based client authentication at transport layer Server Implementation: 1: < system.serviceModel > 2: < behaviors > 3: < endpointBehaviors / > 4: < serviceBehaviors > 5 httpGetEnabled = "false" httpsGetEnabled = "false" / > 7: < serviceDebug httpHelpPageEnabled = "false" includeExceptionDetailInFaults = "true" / > 8: < serviceCredentials > 9: < clientCertificate > 10: < authentication mapClientCertificateToWindowsAccount = "true" / > 11: < / clientCertificate > 12: < / serviceCredentials > 13: < / behavior > 14: < / serviceBehaviors > 15: < / behaviors > 16: < bindings > 17 2008 / 01 / 04 / 90561.aspx , http: / / notgartner.wordpress.com / 2007 / 09 / 06 / using-certificate-based-authentication-and-protection-with-windows-communication-foundation-wcf / , http: / / www.c-sharpcorner.com / UploadFile / john_charles / WCFApplicationimplementingtheAnonymousclient_over11172006131249PM

I'm researching what is the best way to create a generic WCF proxy wrapper that has the following requirements: 1. Remove the System.ServiceModel config section requirement for proxies we build are for the middle-tier layer. 2. Create a wrapper to follow WCF Client best practices (proxy.close & exception handling). My thought was to use the "Using" statement for resource cleanup. (But I have found numerous articles that discuss this particular topic. Based on my knowledge of WCF, there are two ways for a client to call a WCF service. . . 1. Add a Service Reference. 2. Dynamically build the proxy based on the WSDL

hi, very soon i will start learning VS 2008. so can any one please tell me what is WCF. in what type of situation WCF will be used. what is the advantages of WCF. please tell me in detail. thanks in advance. What Is Windows Communication Foundation? The global services should be reflected in the tools and technologies that developers use. Windows Communication Foundation (WCF) is designed to offer a manageable approach to distributed computing, broad interoperability, and direct support service orientation. When it is used: 1. when we want to integrate older systems with WCF Provider newly created. advantages • Its made of a lot of different components, so you can create new components for security, transport, authentication • Its faster than ASMX • Supports Scaling / Load Balancing • Its Interoperability, for java, and more. . Thanks

hi. . i want t know the details about wcf. why we are using wcf? is it better than the web service? instead of web service can we use wcf service? give some basic examples for wcf. neecd ur suggestions with examples regards gopal.s Introduction. Windows Communication Foundation (WCF) is Microsoft's unified programming model for building service-oriented applications. It enables developers to See on Figure 1. http: / / msdn.microsoft.com / en-us / netframework / dd939784 Windows Communication Foundation (WCF) is an extension of the .NET framework to build and run connected systems. Windows Communication