DNS Filtering with AdGuard Home or Pi-hole - with or without OpenWrt скачать в хорошем качестве

DNS Filtering with AdGuard Home or Pi-hole - with or without OpenWrt

No more ads - and parental control. Those are two use cases for ad blockers and DNS Filters like AdGuard Home or Pi-hole (R). Privacy and protection of your data in the internet, blocking ads and the use of DNS White Lists or Black Lists. The main challenge for many people is the integration in the network, i.e. the redirection of DNS traffic to the Pi-hole or AdGuard Home machine. We will have a look into 4 options, using DHCP option 6, the DNS Forwarder option, iptables filter rules on port 53 as well as running AdGuard Home directly on an OpenWrt Router. MANY THANKS TO MY PATRONS on   / onemarcfifty   !!! Please visit my channel page:    / onemarcfifty   Want to talk to me? Join my Discord Server:   / discord   Marc on Patreon:   / onemarcfifty   Marc's channel on youtube:    / onemarcfifty   Marc on Twitter:   / onemarcfifty   Marc on Facebook:   / onemarcfifty   Marc on Reddit:   / onemarcfifty   Chat with me on Discord:   / discord   0:00 Please use the chapters 0:40 Why filter DNS ? Use cases 2:40 How DNS Filtering works 4:10 How Clients get to DNS 6:28 Solution 1: Announce DNS with DHCP 8:20 Solution 1: Implementation 9:50 Solution 1: Separate DHCP Server 13:45 Call To Action 14:25 Solution 2: DNS forwarder 16:40 Solution 3: Enforcement/iptables 19:40 Solution 3: Implementation 25:10 Solution 4: adguard home on OpenWrt 26:30 Solution 4: Implementation The firewall rule for the redirect: iptables -t nat -A PREROUTING -m mac "!" --mac-source XX:XX:XX:XX:XX:XX -p tcp --dport 53 -m addrtype "!" --src-type LOCAL -j DNAT --to 192.168.1.245 iptables -t nat -A PREROUTING -m mac "!" --mac-source XX:XX:XX:XX:XX:XX -p udp --dport 53 -m addrtype "!" --src-type LOCAL -j DNAT --to 192.168.1.245 (replace 192.168.1.245 witht he IP of your DNS filter and XX:XX:XX:XX:XX:XX with its MAC) The commands that are used or mentioned in this video: nslookup (host name) opkg install iptables-mod-extra ip route ip route del 192.168.1.0/24 netstat -tulpn |grep 53