Tailscale - Tailscale
ibracorp.gitbook.io › tailscaleTailscale works best when you install Tailscale on every client, server, or VM in your organization. That way, traffic is end-to-end encrypted, and no configuration is needed to move machines between physical locations. However, you may have machines you don’t want to, or cannot, install Tailscale on directly.
Subnet routers and traffic relay nodes · Tailscale
tailscale.com › kb › 1019Jan 04, 2022 · Step 1: Install the Tailscale client. Download and install Tailscale onto your subnet router machine. We offer instructions for a variety of Linux distros. Step 2: Connect to Tailscale as a subnet router. Once installed, you can start (or restart) Tailscale as a subnet router: sudo tailscale up --advertise-routes=10.0.0.0/24,10.0.1.0/24
Tailscale IPv6 support · Tailscale
https://tailscale.com/kb/1121/ipv628.12.2021 · Tailscale can make use of your ISP’s public IPv6 connection, if available, when negotiating connections between nodes. This only works when both nodes have an IPv6 address. Otherwise we fall back to IPv4. IPv6 sometimes helps make NAT traversal work more efficiently, or removes the need for NAT traversal entirely.
Troubleshooting guide · Tailscale
tailscale.com › kb › 1023Jan 04, 2022 · Tailscale’s routing features (subnet routers and exit nodes) require IP forwarding to be enabled. If it is not enabled, you may see an error when using --advertise-routes or --advertise-exit-node. You can learn how to enable IP forwarding on your Linux device here. How can I see the IP routes Tailscale installs?
Troubleshooting guide · Tailscale
https://tailscale.com/kb/1023/troubleshooting04.01.2022 · Tailscale’s routing features ( subnet routers and exit nodes) require IP forwarding to be enabled. If it is not enabled, you may see an error when using --advertise-routes or --advertise-exit-node. You can learn how to enable IP forwarding on your Linux device here. How can I see the IP routes Tailscale installs?
Enable IP forwarding on Linux · Tailscale
tailscale.com › kb › 1104Dec 31, 2021 · Tailscale’s subnet and exit node features require that your relay device allows IP forwarding. For many distros such as Ubuntu, Debian, CentOS, RHEL , Fedora, and more, you can enable IP forwarding with these commands: echo 'net.ipv4.ip_forward = 1' | sudo tee -a /etc/sysctl.conf echo 'net.ipv6.conf.all.forwarding = 1' | sudo tee -a /etc/sysctl.conf sudo sysctl -p /etc/sysctl.conf.
Subnet routers and traffic relay nodes · Tailscale
https://tailscale.com/kb/1019/subnets04.01.2022 · Step 3: Enable subnet routes from the admin console. Visit the admin console, navigate to the machines page, locate your subnet router and using the icon at the end of the table, select “Review subnet routes…” This will open up the Subnet settings. Click “Enable” on your routes so that Tailscale distributes the subnet routes to the rest of the nodes on your Tailscale …