Everything works fine from my computers, at work and at home... but since my 3 IOS Mobiles it has been impossible to reach my server from inside and outside for 5 days.
Is there a known issue?
This is not a known issue, so must be a particular problem with your setup. If specifically remote access is the issue (i.e. access works from within your network but not from the Internet), then please follow the troubleshooting steps outlined in this FAQ: I'm unable to access my system remotely - how can I troubleshoot this? If this does not resolve the problem, please email us and describe the problem in as much detail as possible, including any relevant screenshots to demonstrate, and we will help you directly with this.