I just got SLS yesterday, trying to get initial setup going. My goal: local network services only (no web server, no FTP, no mail server or any other such external web/WAN). I basically want to have a centralized time machine backup and shared calendaring. The issue I'm having so far is that I think I've got some sort of DNS issue going on - my server zone name is cpe-zz-zzz-zzz-zzz.columbus.res.rr.com (where RR is my ISP), but I'm trying to use Server.local as my address for connection. I don't want any web access to my server, so I'm not sure why I'm not just seeing an IP here. My ical connection from another LAN attached computer rejects with message "The connection to the server cpe-xx-xxx-xxx-xxx.columbus.res.rr.com was refused." A different computer (laptop) strangely will connect via ical but lists the calendar also as the ...rr.com instead of Server name. services listed as running include: Address book, AFP, DNS, ical, ichat, open directory, Push Notification, SMB I can connect using finder from my mac pro, and see attached disks and time machine is backing up to it.