IPTunnel Documentation
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Install IPTunnel

Use the main installer when you want the full IPTunnel stack. This page covers both zero-touch and client-token installation paths.

Overview

The IPTunnel installer supports two operator flows: zero-touch authorization and explicit client-token installation. Both use the same base installer, but the authorization rules are different.

Install commands

bash <(curl -4 -sk https://license.internetshub.com/iptunnel-install.sh)
bash <(curl -4 -sk https://license.internetshub.com/iptunnel-install.sh) --license-token YOUR_TOKEN

Use the IPv4-safe form to avoid IPv6-based mismatches during authorization and registration.

Step-by-step

  1. Connect to the VPS as root.
  2. Choose the correct installer path: zero-touch or client token.
  3. Run the installer and allow it to install packages and register the server.
  4. Wait for the services to start and verify the server record in the panel if needed.

Verification

After install, verify the server appears in the panel and that the expected services are active on the VPS.

systemctl status --no-pager
hostname -I

Common failure cases

  • The VPS public IPv4 was not authorized for zero-touch install.
  • The wrong client token was provided.
  • The server cannot reach the license backend or outbound package mirrors.