webdriver jenkins

[Suresh Reddy]

I have selenium grid installed on jenkins and it is running and displaying 
the following message
Registered Remote Controls
Selenium Grid is running at eosjenkinsv3.qsu-dev.com:4444. Selenium 1 
clients should connect as follows:

Selenium selenium = new DefaultSelenium("eosjenkinsv13.qsu-dev123.com", 4444, 
"*firefox", "http://jenkins-ci.org/";);

Selenium 2 clients should connect as follwos:

WebDriver driver = new RemoteWebDriver(new 
URL("http://eosjenkinsv13.qsu-dev123.com:4444/wd/hub";), capability);

No RCs have checked in yet. Have you started some slaves?

and now i have a test to be run and i declared the properties as

      DesiredCapabilities capability = DesiredCapabilities.firefox();
        capability.setBrowserName("firefox"); 
  
    
        WebDriver driver = new RemoteWebDriver(new 
URL("http://eosjenkinsv13.qsu-dev123.com:4444/wd/hub";), capability);
        //driver = new FirefoxDriver();
 
        driver.manage().timeouts().implicitlyWait(30, TimeUnit.SECONDS);
        driver.get("https://moveon28-qat.qsuv-dev.com/1";);
        driver.findElement(By.id("username")).sendKeys("t...@test123.com");
        driver.findElement(By.id("password")).sendKeys("test123");
        driver.findElement(By.id("loginbtn")).click();
        }

but the test is failing..can you please help me..do i need to make any 
other settings?