@pnwfc I Asked TP-LINK about this earlier and the answer is...... Yes, it is designed like this. The 169.254.11.21 is the br-lan IP for the SDN gateway, all the SDN gateways have the br-lan IP. You...

@Fae Now I have tested beta firmware on EAP660 HD and EAP620 HD. it works fine with dynamic VLAN and DFS channels. but I have big problems with roaming, sometimes I lose the network on the device...

@Libik Nice if you update us on the forum, I have not opened any case yet, I hope it will be fixed in controller version 4.4.4, I have OC200 so I have not received the latest version here yet. VPN...

@R1250 There is a beta for this issue.. look in this post. https://community.tp-link.com/en/business/forum/topic/265390

@RandomS there may not be much that can be wrong, either the switch is locked at 100mbps on this port or there is something wrong with the network cable. try and connect the access point with a...

@Libik @Fae I have hevy problem to with L2TP and PPTP client and server, is highly unstable. if I restart router or controller I have to recreate PPTP or L2TP server som thimes to get it to work....