e</a><li role=none aria-label="Initial setting of Bookinfo application"><a href=#initial-setting-of-bookinfo-application>Initial setting of Bookinfo application</a><li role=none aria-label="Use the external database in Bookinfo application"><a href=#use-the-external-database-in-bookinfo-application>Use the external database in Bookinfo application</a><li role=none aria-label="Access the webpage"><a href=#access-the-webpage>Access the webpage</a></ol></li><li role=none aria-label="Egress control for TCP"><a 