Hi,
I tested ESA with SharePoint 2013 Foundation a few months ago when ESA2 was released. The Installation was possible on SharePoint 2013 Foundation and ist was working as expected. The only thing at this time was, that there was no whitelisting of IP's (needed for internal use). Now whitelisting is possible, but the newest ESA Release can not be installed on Foundation Server. Is there a specific problem regarding the Foundation Version? Is there a Workaround to get it running, because I've always searched for a good solution for my customers but they all have the Foundation version?
regards,
Rudolf