nice. I wish fiber was available for me. I only had access to AT&T's copper service (DSL) but they do 2-pair bonding so speed is not far from Xfinity.
> 1. Downgraded Xfinity from $90/mo to a basic $50/mo plan (still usable speeds, just lower tier)
> 2. Added AT&T Fiber as a second line at $55/mo (different infrastructure = different failure modes)
> 3. Bonded both connections using WireGuard VPN and OpenWRT routing
Edit:
Another lie detected: ATT isn't accepting new customers on DSL, and is in fact yanking service for existing customers in many areas. So there's zero chance that OP signed up for ATT copper internet within the last year or so.