If outside my Lan all works fine using a DDNS name.
If on the Lan it only works if I use local ip instead of DDNS name.
I can use DDNS name on the Lan to read but not transfer.
Doesn't even work (other then read, shortly) if I use the Wan ip.
How do I get it to transfer a file while on the Lan using a Wan address?
Help ! ! ! ! ! !
no one seems to have any ideas so I just gave in and synced using local ip. GRRRR.