FIXED!!!
I added the entry for the wgserver, and it fixed it!!! WHEW!!!
You guys need to get this into your default software for the GL-AR300M !!!
Here is what I show now in the LuCI → Network → Firewall:
Moving to another thread. I think the problem is with the devices on the LAN not having gateway defined.
I’m not advanced and don’t know if it matters, but I noticed your IP range is defined from x.x.x.100 to x.x.x.249, yet your static assignments are to x.x.x.11 and x.x.x.10 - outside of that range. Could that be causing problems?