I'd like to request, if possible, adding the latest Port Forwarding protocol added to TP-Link Home Routers.

Right now, store bought Home Routers support uPnP and most support NAT-PMP. These are pretty old and outdated. The first one shouldn't be used at all. The later only support IPv4.

Port Forwarding levels can be determined using NMAP command under BSD/Linux.

My ISP provides IPv6 connections. One of the reasons why I upgraded routers was being able to change DNS IPv6 addresses.

Thank you,

Ronald