ZyXEL PLA4231

"M01-PLW5Z-D20" is silkscreened on the main board in the FCC photos.
 * "M01-AD09+-D10" is silkscreened on the power module (AboCom).

The device is shown as using two Skyworks (SiGe) SE2620T 2.4GHz FEM.

The FCC sample label shows a sample MAC of CC:5D:4E (ZyXEL OUI).
 * It is presumed to indeed use a CC:5D:4E OUI..

The default credentials in this entry are per the FCC manual.