HANA Develoer edition on AWS

Hi,

I have successfully completed creating the instance on AWS per the guidelines on http://scn.sap.com/docs/DOC-28294. With step 5 for cloud integration, I am running into issue of page not found. The document states - build the url by appending DSoD.  ( http://<<EC2 instance>>/8080:DSoD ) Is the EC2 instance the public DNS as on AWS for the instance page? Is there anything else that I am missing here?

Thank you.