I have made a few tests and if anyone can give advice on accessing from both internal network (Private IP Addresses) and from External (internet) via public IP address NAT'ed to my DimDim server.
I seem to be able to have one or the other, with no ability to use the locally relevant ip address (192.168.1.15) as I had to use the WAN ip address (195.*.*.48) whilst setting up to allow access from outwith my local network. I am assuming this is a webserver restriction? Or is it something that DimDim locks down?
Many thanks in advance.