AR750S-EXT Repeater can’t access gui

[wcs2228]

Another person wants it also:

Can I use GL-AR750 EXT as wireless bridge?

I’d like GL-AR750 EXT to connect to my network via wifi, but not as a router but as a bridge. In other words, (a) I don’t want GL-AR750 EXT to serve as wifi access point, (b) I want GL-AR750 to extend my network through the LAN ports only, and (c) I don’t want GL-AR750 EXT to operate DHCP server and create its separate network. Are all of these possible? I’ve tinkered with the settings, but couldn’t do it.