@BeforeClass
  public static void beforeVirtualHostsClass() {
    // Ignore this test on IBM JDK
    Assume.assumeTrue(!(System.getProperty("java.vendor").contains("IBM")));

    LocalManagedDns.putName(HOST1, "127.0.0.1");
    LocalManagedDns.putName(HOST2, "127.0.0.1");
  }
 @AfterClass
 public static void afterVirtualHostsClass() {
   LocalManagedDns.removeName(HOST1);
   LocalManagedDns.removeName(HOST2);
 }