Using (also Stopping) DDNS

I have 300M. I want to use DDNS link. Please help me understand. I think it connects to GL server with IP addres. So also I open firewall and I can access any port I open. Is this how it can work? That is my #1 question please.

Maybe I don’t want this signal. How can I turn off? That is my #2 question please.

Try firmware v3.x and the new ddns service.

@alzhao You can say for definitely I can turn DDNS off if I want to turn off if I use this firmware? I want to know this before I flash.

Also I will continue to have pretty interface for OVPN drag and drop?

Yes I confirm. By default it is turned off. You can turn it on and of course you can turn it off.

@alzhao Okay but you do not answer this question: “Also I will continue to have pretty interface for OVPN drag and drop?” If I install firmwares you recommend? Or this firmwares is only luci? Is not explained anywheres.

I answered. It is YES.

Why don’t you just try it and see?