I broke down and bought a GL-AR300M-Lite (so I don't have to keep saying I didn't own one) and am working through getting it running on the "stock" ath79 target.
It is a single-port device with wireless, and my guess is that default config will have it inaccessible after "clean" flash or
firstboot as there will be no password set and typically wireless is disabled prior to interactive config.
What is the "approved" way of configuring such a device in the source so that it's accessible with a blank overlay partition?
Set up the single Ethernet as "LAN"?
If you're familiar with a similar device and its first-boot configuration, I'd appreciate a pointer so I don't reinvent the wheel.
BTW, cute little device for under US$18, delivered. Will be using it for providing wireless access to an Ethernet-only device as the first excuse for buying it.