Web Service - Proxy Authentication

[Marco Pais]

Hello.

I have a C# application tha uses a Web Service to access/manage data in a
SQL Server 2005 database. I have installed it on several workstations (XP
Home, Vista Home) and it's working, except in one workstation. I get the
following error:

"The remote server returns an error: (407) Proxy Authentication Required. "

I've searchd google, and I found this:
http://www.eggheadcafe.com/forumarch...st24815468.asp

However, I am using the webservice on a diferent way:

--------------------
ServicoRemoto.ServiceSoapClient srv = new ServicoRemoto.ServiceSoapClient();

DataSet ds = srv.SomeMethod();

--------------------
What can be the problem? And whay it works on all other workstations?

My network is behind a linux firewall, with proxy, but all the computers
(including the one where the problem is) are properly configured.

Thanks in advance.

Marco