@BenjiThatFoxGuy 

Hi,

Would you mind telling us the name of the mobile carrier?

Could you please show us how you have populated the fields In the "Create Profile" menu?

hello!

it's orange poland

i've populated the APN settings as needed for the service

here's how it looks like now, when i tried another variant of the service to no avail as well;

no ipv4 settings work on this router at all, even the non static ipv4 config provided by the carrier

only settings that work for this router are ipv6 settings, so this means this service of "open nat with static IP" won't work because they require you to use ipv4

edit; the screenshot is just how i made it so that i can take the screenshot. the moment i press save, it will lose network connection.

  @BenjiThatFoxGuy 

Hi,

Have you already tried what happens if you enter some bogus Username and Password (like "12345" or "abcde" or "internet") and set Authentication Type to CHAP or PAP?

I remember in the past there were cases when it was necessary to do that, even though there were no specific username and password required.

Also, have you already tried the other APN "vpn" that supposedly gives you a dynamic public IP address?

By the way, are you actually able to connect the MR600 to the Internet with the normal APN of the Orange SIM card? I mean the one without the public IP address?

  @Sunshine i've tried it. might be my mistake to take the screenshot without changing the PDP type, sorry.

i've tried all combinations and i've tried the trick that was posted above.

when i called orange support they connected me through to the technicians and the technician told me there's 100% something wrong with my router because i input what's needed and the router refuses to do exactly that but does something else according to their logs of what's trying to connect.