Subnet routers and traffic relay nodes
Learn how to relay traffic from your Tailscale network onto your physical subnet.
Subnet router failover
Learn how to set up a failover subnet router, also called a high-availability (HA) subnet router.
4via6 subnet routers
Learn how to send traffic to overlapped IPv4 subnets.
Learn how to connect two subnets on your tailnet with each other.
Exit Nodes (route all traffic)
See how to route all internet traffic through a specific device on your network.
DNS in Tailscale
Learn how to automatically assign DNS names for devices in your Tailscale network.
Configuring Linux DNS
See workarounds to common problems when configuring DNS on Linux.
Find out how to automatically register DNS names for devices in your Tailscale network.
Learn about Tailscale’s Funnel service.