@PeterTselios You just have to connect your ATA device to your VR2800 LAN port. All VoIP configurations (including VLAN) should be made on the ATA device itself - these settings should be provided by...

@hamood91 Call your ISP and report the number of downstream/upsream errors showed in the VR300 WebGUI. These errors are most probably caused by the quality of your POTS line, which carries the ADSL2+...

@myke52 AX10 allows you to RDP to a MS Windows on a computer in your internal network without opening virtual port TCP 3389. You need to open this port only in you're trying to access this computer...

@testni If the CPE 820 UeeVii is set in wireless bridge mode, there's no particular reason for EAP 225 not working at its slave end. IMHO, not receiving signal on the slave end of CPE 820 UeeVii...

@SaadMemon Look at the device bottom sticker to check its HW version and FW region - details. Update your device to the latest FW release and test again its behavior - here, version Archer...

@Johnny-S Yes, as you guessed correctly there's no master or slave unit. Instaling a TL-PA7017 and connect it with an ethernet cable to the RE200 sounds reasonable if you can't run an ethernet cable...