now can successfully download and upload under same wifi, how can it work under 3G platform when i at office?
i cant “search” similar solution in community manual
if by 3G you mean the mobile network, then the servers need to be internet facing. Caution if you do not know what you are doing do not proceed with this as there are lots of security issues when connection anything to the internet which allows inbound connections.
i setup a seafile in my home computer, sign up a domain in noip, and then made some setting, but no response on up/downloading by using mobile network.
When you say mobile network , do you mean your phone provider and not wifi. I take it works on wifi ?
If so that is expected, as to put seafile on he internet is a sspecial set of settings, which is done wrong could lead to your computer being hacked.