gistfile1.txt

{
  "capabilities":
      [
        {
          "browserName": "firefox",
		  "version" : "10",
		  "platform" : "LINUX",
		  "alias" : "FF10",
          "maxInstances": 3,
          "seleniumProtocol": "Selenium"
        },
        {
          "browserName": "firefox",
          "version" : "10",
	  	  "platform" : "LINUX",
	  	  "alias" : "FF10",
          "maxInstances": 5,
          "seleniumProtocol": "WebDriver"
        }
      ],
  "configuration":
  {
    "proxy": "org.openqa.grid.selenium.proxy.DefaultRemoteProxy",
    "maxSession": 1,
    "port": 5557,
    "register": true,
    "registerCycle": 5000,
    "hubPort": 4444,
    "cleanUpCycle" : 10000,
    "timeout" : 40000,
    "nodeTimeout" : 30
  }
}