I have been having this issue since I got my server setup. I have a mini running Lion server. I have file sharing and web services running on it for external use. I have the server set to shutoff at the wee hours of the morning and restart in the AM. When it restarts I am not able to use the file sharing or web services. I have to remotely connect to the server and turn the services off and back on before they will function. Then everything is fine till the next restart. All my port forwarding and everything is good. Any ideas on what could be causing this?