Once you assemble, deploy, and start up your production EAR file, you can access the various Commerce Reference Store storefronts (sites). To access CRS Store US, the URL is:
http://hostname:port/crs/storeus
The URL for CRS Home is:
http://hostname:port/crs/homeus
The URL for CRS Store Germany is:
http://hostname:port/crs/storede
In each of these URLs, the hostname and port should match the values specified when Commerce Reference Store is installed. See the Commerce Reference Store Installation and Configuration Guide for more information.
