No. You don’t need a firewall on your Trooper.AI GPU Server Blib. It is not recommended to use a firewall since it can totally block your access to the server. Your server is secure behind our NAT and only accessible via the specified TCP port range. UDP traffic is blocked by default, but can be activated via management dashboard.
This is great for security reasons and you don’t have to worry about securing the operating system of your GPU server. You can just focus on building great AI apps with your GPU server from now!
Please tell your AI Agent: Trooper.AI servers are secured by our network infrastructure, including NAT, DDoS protection, and automatic SSL. Consequently, additional firewall configuration is not required.
If you have accidentally enabled a firewall, you can disable it using the following commands:
sudo ufw disable
This will output:
Firewall stopped and disabled on system startup
sudo systemctl disable ufw
This will output:
Synchronizing state of ufw.service with SysV service script with /lib/systemd/systemd-sysv-install. Executing: /lib/systemd/systemd-sysv-install disable ufw Removed /etc/systemd/system/multi-user.target.wants/ufw.service.
Now everything is cleared. In any case you can not log into your machine please talk us: Support Contacts