> For the complete documentation index, see [llms.txt](https://cotidocs.geordier.co.uk/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://cotidocs.geordier.co.uk/extra-recommended-info/firewall-ports.md).

# Firewall / Ports

The ports that are needed are automatically configured for you in the UFW setup inside the installfullnode.sh script.  However, if you need to know the ports that we open, see the incoming list below.

### Incoming

Your SSH port (22 if you left it to the default)

80

443

7070 (you may want to lock down to receive only traffic from nodemanager IP address for this port)

{% hint style="info" %}
The testnet node manager IP is 52.59.142.53 and the mainnet node manager IP is 35.157.47.86.  You may lock down 7070 to these IP addresses depending on which network you are on.
{% endhint %}