@Daniel_17 You will need a TL-SM321B-2 on another side. Two TL-SM321A won't work. For your reference TL-SM321B-2 Wave Length: Tx: 1310 nm Rx: 1550 nm TL-SM321A-2 wave length: TX: 1550 nm RX: 1310 nm...

@_PJ Some steps you may try: 1. Make sure you have public IP on both WAN; 2. Enable Application Optimized Routing, on the Load Balance settings page; 3. Configure Deco as Access Point mode

@devn3t Thank you for your kindly feedback. I will forward your requirement to the related department.

Dear @TheNapsterbater , TheNapsterbater wrote Juast installed 2 EAP660 HD's, First issue I am noticing is the unit are not broadcasting 802.11K, V, or R in thier becons. This device is supported...

Dear @loafingshed ， Sorry for the late reply, the TP-Link team has spent some time trying to reproduce your problem. 1. We need to check with you again specifically if you are testing locally and...

Dear @ASN45 ， ASN45 wrote @ASN45 I see what I did that caused this, but I don't know why. I turned off the QoS under Wireless / QoS, and suddently all my devices went to 802.11a. I turned QoS back on...