After successfully configuring the NAT Gateway, the next step is to configure the firewall on the Cloudeka portal service via the Security menu to add the IP address used by your computer. First check the IP address your computer uses in ifconfig.me in your browser.
On the Cloudeka portal service, select the Security menu and press the Create Security Group button to add the firewall configuration that will be used.
The Create Security page appears, fill in the Name, Description columns, and to add an entry rule, press the New Rule button.
Because the DNAT configuration on the NAT Gateway uses port 2255, in the Type column select Custom TCP Rule, in the Port Range (Min/Max) column enter port 2255, and in the Sources column enter the IP address obtained from ifconfig.me. Select the virtual machine to which the Firewall configuration will be applied and press the Create Security Firewall button.
