Issues with port forwarding

[revvr]

I'm having some issues using DDNS from remote computers and would like to see if I can fix it.

Here's what I have so far for port forwarding on the router:


These settings match what I have on the NVR. However, DDNS is not being able to forward to it. I get a "This site can't be reached" error on my phone, using LTE (different network).

Here are the results of the port scanner:

Not shown: 2 closed ports
PORT STATE SERVICE
37291/tcp open unknown
45833/tcp open unknown
47052/tcp open unknown
52194/tcp open unknown
Nmap done: 1 IP address (1 host up) scanned in 0.72 seconds

UPNP is off in my router.

Any ideas of what could be happening?

 

[fenderman]

554 not 544... port forwarding is not secure...

 

[revvr]

554 not 544... port forwarding is not secure...

Thanks, I have fixed that issue and it is now set to 554. Still not working.

What do you recommend instead of port forwarding?

 

[fenderman]

Thanks, I have fixed that issue and it is now set to 554. Still not working.

What do you recommend instead of port forwarding?

VPN... there is a thread explaining Setup... confirm your rtsp port...

 

[sealfab]

554 not 544... port forwarding is not secure...

It's as secure as the host your forwarding to but unfortunately the CCTV world is full of vunerablable products

 

[fenderman]

It's as secure as the host your forwarding to but unfortunately the CCTV world is full of vunerablable products

yes that is why VPN is the way to do it....its not only cctv...port forwarding any device is a bad idea.

 

[revvr]

Thanks. I will look into it.

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