The way CMS displays the IP address is useful when the server and the clients are on the same network or on directly routed networks. When the clients are behind a NAT, there’s no information on what’s the client’s local IP address, only the WAN port IP can be seen (this can also be useful in certain cases, I admit). But it can get even worse, like in my case, since in Xibo CMS I only see the IP address where the connection comes from, this is my own reverse proxy internal IP address.
It would be very nice if the clients could report back to the CMS when they connect, what’s their local IP address at the network they are connected locally to.