To connect to a ZeroTier virtual network as a VPN from your phone or tablet, follow these steps:

1. Download and Install ZeroTier One:

   • Visit the Google Play Store on your Android device.
   • Search for "ZeroTier One" and install the app.

2. Join a ZeroTier Network:

   • Open the ZeroTier One app on your device.
   • Tap on "Join Network" and enter the 16-digit Network ID provided by your network administrator or found in your ZeroTier account.

3. Authorize the Connection:

   • Once you join the network, you will need to authorize the connection from the ZeroTier web console at www.zerotier.com.
   • Log in to your ZeroTier account, navigate to the Networks section, find your network, and ensure your device is authorized.

4. Configure as VPN:

   • After authorization, your device will automatically connect to the ZeroTier network.
   • ZeroTier One will create a VPN connection, allowing you to access the virtual network as if you were directly connected to it.

5. Verify Connection:

   • Check the ZeroTier One app to confirm that you are connected to the network.
   • You can now use apps and services that are accessible through the ZeroTier network.

ZeroTier creates peer-to-peer virtual Ethernet networks that work anywhere, offering a faster alternative to traditional VPNs. It's ideal for hybrid or multi-site cloud environments, remote collaboration, distributed teams, and IoT applications, providing direct end-to-end connectivity.

For more information and to download clients for other platforms like Linux, Macintosh, Windows, and BSD Unix, visit www.zerotier.com. The core engine of ZeroTier is open source and available on GitHub at github.com/zerotier/ZeroTierOne.

If you encounter any bugs or serious issues, please report them at discuss.zerotier.com.