STA 000 18:A6:F7:A2:03:F6 18:A6:F7:A2:03:F4 STA 004 18:A6:F7:A2:03:F6 18:A6:F7:A2:03:F4 Under the assumption that STA 000 and STA 004 are 2 different adapters, they have (''share'') the same MAC...

@PowerlineFW @netadair 2.0.0 is the stock firmware? If I remember correctly the TL-WPA8630p V2 (EU) adapter had to be updated incrementally. Try to update to 2.4 > 2.5/2.6 > 2.8/2.10. At some point...

Thank you all, I was able to upgrade both devices of the TL-WPA8630P-EU-V2-kit to powerline (PLC) version 2.8.0.0030. The rest (WIFI) is still on 2.0.3 Build 20171018 Rel.36564. TL-PA-8010P-EU-V2:...