The new docs.trellix.com features a modernized UI and AI-powered conversational search. Content is currently available in English, with additional languages launching in early November 2026. We hope you enjoy the updated experience.

Install Firewall in silent mode

Prev Next

Install Trellix ENS for Linux Firewall with a non-interactive process, where the firewall is installed and enabled automatically.

  1. Log on to the system as a user with administrator rights.

  2. Execute the installation script from the directory where you extracted the software:

    sudo ./install-mfefw.sh silent

Trellix ENS for LinuxFirewall is installed in silent mode.

When the installation is complete, the software starts protecting your Linux system immediately. Any existing network connections that are running on your system are disconnected. You must re-establish those connections.