Guide for Asuswrt-merlin users with screenshots (forcing all traffic to Pi-hole) : r/pihole
Using ASUSWRT for Local DNS and DHCP | Unfinished Bitness
Enable port forwarding for ASUSWRT-Merlin - cFos Software
Amazon.com: ASUS AC1750 WiFi Router (RT-AC66U B1) - Dual Band Gigabit Wireless Internet Router, ASUSWRT, Gaming & Streaming, AiMesh Compatible, Included Lifetime Internet Security, Adaptive QoS, Parental Control : Electronics
How to add cron job on Asuswrt Merlin Wifi Router - nixCraft
How to setup OpenVPN® Client for Asuswrt-Merlin router - VPN Unlimited
OpenVPN on a Router with AsusWRT-Merlin | Perfect Privacy