I have several RUT240s that we are trialling some SIMs with static IPs in for a telco.
The telcos other stahdard SIMs work fine, but the static IP SIMs show that they are registered on the network, on 4G, but the data is disconnected.
It doesnt make a difference if the RUT240 is running the legacy 1.14.5 firmware or the latest 7.02.7 firmware.
If we put the same SIMs into an RUT360 or RUTX11s we have, it works fine, which leads me to wonder if there is a newer modem firmware for the RUT240?
The current modems are running modem firmware EC25AUFAR02A04M4G; is there a newer one I can try?