How do I effectively use GL.iNet Flint 2 (OpenWRT) wifi router with a local IP for its WAN input from the T-Mobile 5G Home Internet while enabling IPv6 on the Flint 2 router to reduce latency and increase performance since this is the only way to bypass the double/triple NAT issue? Also, TMobile home internet is a Carrier-Grade NAT (CGNAT) so it's not even possible to make the Flint 2 get a public IP address from the TMobile gateway to the Flint 2's WAN.
Would Flints Drop in Gateway feature work? I'm so lost and don't want the Flint 2 router being in AP mode because then all of its features become null and void.
I'm trying to use either ControlD DoT via the GL.iNet interface --or-- the CTRLD DoH daemon. Which would be better for this and how to get it to encrypt and filter traffic with IPv6 (because TMobile is an IPv6 only network, and using only IPv4 on Flint reduces performance) enabled on Flint?
Please help! Thank you for your attention to this matter.
- Alexander B.
