ystem.ServiceModel.Security.MessageSecurityException" в mscorlib.dll

Дополнительные сведения: Запрос HTTP не разрешен для схемы аутентификации клиента "Anonymous". От сервера получен заголовок аутентификации "Digest realm="http://bankrot.fedresurs.ru/MessageService/WebService.svc", nonce="WeV4+tuehEuzjB/KyZ8SFg==", opaque="ElC4Gn57aEW50veVtLfagA==", stale=false, algorithm="MD5", qop="auth"".

client.ClientCredentials.HttpDigest.ClientCredential.UserName = Properties.Settings.Default.Login;
client.ClientCredentials.HttpDigest.ClientCredential.Password = Properties.Settings.Default.Password;
client.ClientCredentials.HttpDigest.AllowedImpersonationLevel = TokenImpersonationLevel.Impersonation;

MessageServiceClient client = new MessageServiceClient();
        client.ClientCredentials.HttpDigest.ClientCredential.UserName = "Lomatov1";
        client.ClientCredentials.HttpDigest.ClientCredential.Password = "QbZGH7";
        client.ClientCredentials.HttpDigest.AllowedImpersonationLevel = TokenImpersonationLevel.Impersonation;
        client.Open();