Question

Hello,

I have a RUTX09 with 2 SIM Cards, and I would like to configure automatic SIM switching as soon as the main SIM card runs out of traffic. The SIM card is pre-paid and provides unlimited data volume, but for limited days. I have tried several config options, but somehow the SIM switch is not triggered when the main SIM card runs out.

Second question: Once I get the SIM switch working, I would like to switch back to the main SIM card after it has been toped up again.

Thanks for any hint.

Answer 1

Hi,

Please upgrade to latest release: https://wiki.teltonika.lt/view/RUTXxx_Firmware

SIM switch settings located: Network -> WAN -> MOB1S1A1 (or MOB1S2A1) -> Edit -> SIM Switch (enable).