protected CIFSContext lowTimeout ( CIFSContext ctx ) {
        return withConfig(ctx, new DelegatingConfiguration(ctx.getConfig()) {

            @Override
            public int getSoTimeout () {
                return 100;
            }

        });

    }


    protected CIFSContext fastIdle ( CIFSContext ctx ) {
        return withConfig(ctx, new DelegatingConfiguration(ctx.getConfig()) {

            @Override

        CIFSContext bctx = withAnonymousCredentials();

        // ensure that the domain name gets resolved through WINS so that
        // it gets the workgroup type.
        CIFSContext ctx = withConfig(bctx, new DelegatingConfiguration(bctx.getConfig()) {

            @Override
            public List<ResolverType> getResolveOrder () {
                return Arrays.asList(ResolverType.RESOLVER_WINS);
            }

            ignoreAuthFailure(e);
        }
    }


    @Test
    public void logonGuestAlternative () throws IOException {

        CIFSContext ctx = getContext();
        ctx = withConfig(ctx, new DelegatingConfiguration(ctx.getConfig()) {

            @Override
            public String getGuestUsername () {
                return "jcifs-guest";
            }
        }).withGuestCrendentials();