@@ -373,7 +373,7 @@ func (h *Helper) Start(opt *StartOptions, out io.Writer) (string, error) {

 	fmt.Fprintf(out, "Waiting for API server to start listening\n")

 	masterHost := fmt.Sprintf("%s:8443", opt.ServerIP)

 	if err = cmdutil.WaitForSuccessfulDial(true, "tcp", masterHost, 200*time.Millisecond, 1*time.Second, serverUpTimeout); err != nil {

-		return "", ErrTimedOutWaitingForStart(h.containerName).WithDetails(h.OriginLog())

+		return "", errors.NewError("timed out waiting for OpenShift container %q \nWARNING: %s:8443 may be blocked by firewall rules", h.containerName, opt.ServerIP).WithSolution("Ensure that you can access %s from your machine", masterHost).WithDetails(h.OriginLog())

 	}

 	// Check for healthz endpoint to be ready

 	client, err := masterHTTPClient(configDir)

@@ -610,7 +610,7 @@ func (c *ClientStartConfig) CheckAvailablePorts(out io.Writer) error {

 		err = c.OpenShiftHelper().TestPorts(openshift.PortsWithAlternateDNS)

 		if err == nil {

 			c.DNSPort = openshift.AlternateDNSPort

-			fmt.Fprintf(out, "WARNING: Binding DNS on port %d instead of 53, which may be not be resolvable from all clients.\n", openshift.AlternateDNSPort)

+			fmt.Fprintf(out, "WARNING: Binding DNS on port %d instead of 53, which may not be resolvable from all clients.\n", openshift.AlternateDNSPort)

 			return nil

 		}

 	}