mturley
5
Here is some actual helpful info for those with this issue.
I am using the slate (GL-AR750S-ext) as a condo/hotel/etc repeater. And I also wanted the ethernet connection off the lan port to connect to another wifi router to create a local network that the kiddies could use to play multiplayer minecraft on the local network. Well, as indicated by mtb above, the lan port isn’t live.
So to get it going, do this: On the slate interface go to more settings/advanced, and reenter the password. now go to network interfaces. Select WAN in the blue text at the top of this page, then physical settings that is down the page a few lines. Click bridge interfaces and under interface select something like VLAN eth0.1 (lan) (not positive the wording now, seems to have changed after I selected it). Then I had ethernet on the lan port of the slate.