Installing ISPmanager 6 on Ubuntu: Step-by-Step Guide

ISPmanager 6 · 19.04.2026

curl -s https://download.ispmanager.com/install.sh | sudo bash -s -- --release 6

After installation, open https://YOUR-IP:1500/, login: root.

✅ Port 1500 must be open in the firewall: sudo ufw allow 1500/tcp