Hi,
Yes I have internet when my sim is in another device.
I change apn to em and disconnect WAN port to be sur the only internet access is from mobile. Then I ping 8.8.8.8 and it works.
In this configuration (WAN port disconnected), ping to the sim address from my laptop also works and I am able to reach webUI.
But if I reconnect the WAN port, I come back with the same problem, not being able to ping the RUT956 from outside using sim address or reaching the webUI. I am still able to ping 8.8.8.8 by selecting mobile interface (ping -I wwan0 8.8.8.8 ).
How to be able to use mobile interface and WAN in the same time?
Sincerely