Open the needed ports for `nym-node` by running these commands:

```sh
ufw allow 22/tcp                                  # SSH - you're in control of these ports
ufw allow 80/tcp                                  # HTTP
ufw allow 443/tcp                                 # HTTPS
ufw allow 1789/tcp                                # Nym specific - Mixnet
ufw allow 1790/tcp                                # Nym specific - Verloc
ufw allow 8080/tcp                                # Nym specific - nym-node-api
ufw allow 9000/tcp                                # Nym Specific - clients port
ufw allow 9001/tcp                                # Nym specific - wss port
ufw allow 51822/udp                               # WireGuard
ufw allow in on nymwg to any port 51830 proto tcp # bandwidth queries/topup - inside the tunnel
```
