>.
We will incrementally add access permission to the services in the Bookinfo sample.</p><h3 id=step-1-allowing-access-to-the-productpage-service>Step 1. allowing access to the <code>productpage</code> service</h3><p>In this step, we will create a policy that allows external requests to access the <code>productpage</code> service via Ingress.</p><p>Run the following command:</p><div><a data-skipendnotes=true style=display:none href=https://raw.githubusercontent.com/istio/istio/release-1.3/samples/bookinfo/