Hi,
I have this issue since I updated the firmware to v4.7.0 on my MT3000.
I use ExpressVPN, and was using it for many months no issues. Configured on OpenVPN on the router.
The router struggles to connect now, sometimes I need to enable, and disable the VPN several times before it connects. Once it's connected, there is no throughput. Zero coming down the pipe.
It's,not DNS, I can't even ping known IPs on the net.
Has anyone else had this issue?