Checking for latest firmware for EAP245 V3.6: No firmware for the EAP245 V3.6 is listed on: https://support.omadanetworks.com/us/product/eap245/v3.60/?resourceType=download

@Clive_A Of course I use the ISP's setting - which is DHCPv6. They explicitly do not support SLAAC. Are we talking about the same tp-link router? Your screenshot has very different contents (compare...

@Clive_A I have been experimenting with a couple of Cisco routers, since I may have to replace the tp-link router with one - at least temporarily. Making some assumptions about what the ISP is doing,...

@Clive_A Also, this is the LAN configuration for IPv6. YOu can see that we do get a delegated prefix. I am wondering on the WAN side if I really can believe the GUI's blank gateway, since in the IPv6...

@Clive_A Thanks for the information. Here are answeres to your questions and the results of a couple of hours of experimenting (using remote hands & eyes): I knew what was meant by log server. I've...

Yes, I read the (400 page) manual before posting. And did research as best I could. I tried to provide context for my questions, but perhaps that made things unclear. I do appreciate your taking the...