I am back! A few months later, but I felt compelled to write how I solved this issue for those looking for similar help. The issue is that I needed to have the router setup with a PPPoE username and...

@Sunshine, thanks for your response, 1. I am positive that this is the case. It does not explicit state it anywhere in the router options. Even if I force it into 'Admin' mode there are no other...

Hello! I live in Spain with ISP 'Finetwork' who install a 'Sercomm W1-H500s' router with a separate 'Nokia G010G-P' ONT device. I am attempting to replace the W1-H500s with the Archer Air R5, but I...