Note: This can violate Advertisement rule's and maybe other laws. Some companies entirely depend's on Ad's revenue.

Most User want's to run AdguardHome or Pihole but running these services inside Deco network break Guest Network functionality, currently Deco not support separate DNS for Guest Network. But who cares even network isolated with Vlans.

Here you can use Docker to run this services on network.

Hardware - Raspberry pi 4 4gb

Os - Ubuntu server 20.4.x LTS

1.create a compose.yml file

2. paste below script then start docker compose

-----------

version: "3"
services:
   adguardhome:
     image: adguard/adguardhome
     container_name: adguardhome
      ports:
       - 53:53/tcp
       - 53:53/udp
       - 784:784/udp
       - 853:853/tcp
       - 3000:3000/tcp
     volumes:
       - ./work:/opt/adguardhome/work
       - ./conf:/opt/adguardhome/conf
     restart: unless-stopped


  bind9:
    image: ubuntu/bind9:9.18-22.04_beta
    restart: unless-stopped
    container_name: bind9-vlan591
    ports:
      - 30053:53
      - "53:53/tcp"
      - "53:53/udp"
    networks:
      ipvlan_network:
        ipv4_address: 192.168.68.11
    environment:
      TZ: "Asia/Kolkata"
      BIND9_USER: "bind"
    deploy:
      resources:
        limits:
          memory: 256M
    volumes:
      - named_volume:/etc/bind
      - cache_volume:/var/cache/bind
      - records_volume:/var/lib/bind
      - default_volume:/etc/default

volumes:
  named_volume:
  cache_volume:
  records_volume:
  default_volume:

networks:
  ipvlan_network:
    driver: ipvlan
    driver_opts:
      ipvlan_mode: l2
      parent: eth0.591
    ipam:
      driver: default
      config:
        - subnet: 192.168.68.0/24
          gateway: 192.168.68.1