Network & Access

Linux Firewall Configuration for Dermi Atlas Professional

Learn how to configure UFW or iptables on Linux to allow Dermi Atlas Professional connections, including specific port configurations.

Updated January 2, 2026

3 min read

Using UFW (Ubuntu Default)

If ufw is active, you must allow the ports used by Dermi Atlas Professional.

Check status:

sudo ufw status

Allow ports (adjust if Dermi Atlas Manager shows different ports):

sudo ufw allow 15015/tcp
sudo ufw allow 15045/tcp
sudo ufw allow 15815/tcp
sudo ufw allow 15845/tcp

Verify rules:

sudo ufw status numbered

Using iptables

If you use iptables directly:

sudo iptables -A INPUT -p tcp --dport 15015 -j ACCEPT
sudo iptables -A INPUT -p tcp --dport 15045 -j ACCEPT
sudo iptables -A INPUT -p tcp --dport 15815 -j ACCEPT
sudo iptables -A INPUT -p tcp --dport 15845 -j ACCEPT

Make sure to save your rules so they persist after reboot (method varies by distribution, e.g., iptables-save).

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