Hello,
I have setup an RU955 to swap from SIM 1(Primary) to SIM 2 and SIM 2 back to SIM 1 on the same conditions, same network, same SIM type of 95GB, testing that has resulted in the limit been on SIM 1 reached but the unit has gone offline instead of correctly swapping to SIM 2, both are active and confirmed working on the ISPs network.
Also as a matter of interest, when looking at this specific device on Teltonika RMS, it shows a significantly larger amount of data has been used, specifically 261GB, than what the RUT955 believed it had used, 95GB (SIM1 only).
Any help from someone with similar case uses would be appreciated.
Thanks.