I have an AstroBox running on a RPi3 on my LAN via WIFI using the built in WIFI (no additional dongle).
My LAN is a Smoothwall firewall connected to a switch. The WIFI is set up as a router and is connected to the switch.
From my W7 desktop, I can connect to the AstroBox using http://name.local but from a wireless device (Android phone / W7 laptop) this will not work and I have to use the IP address which is always changing due to DHCP (running in the Smoothwall).
I would like to give the AstroBox a fixed IP address but don’t know how.
Is there a set of instruction somewhere that can step me through this?