Security Question Rest Phone Apps/ UCP Port Forwarding

FreePBX Phone Apps
1

Hi there,
just a simple question :slight_smile:

Is there any security problem if i forward the port 84 for the Phone apps, so that external phones also can use them without any VPN?

The same Question is for the Port 81 where UCP is located.

Can i forward them without Security Problems?

2

It would be better to register remote extensions thru the responsive firewall, that way you don’t have to open the rest apps port.