he Bookinfo app.</p><ol><li><p>Open the Bookinfo site in your browser. The URL is <code>http://$GATEWAY_URL/productpage</code>, where <code>$GATEWAY_URL</code> is the External IP address of the ingress, as explained in
the <a href=/v1.1/docs/examples/bookinfo/#determining-the-ingress-ip-and-port>Bookinfo</a> doc.</p><p>Notice that the reviews part of the page displays with no rating stars, no
matter how many times you refresh. This is because you configured Istio to route
all traffic for the reviews service