Hi, I've been sending SMS through my SXT LTE6 for ages. I changed providers and now cannot send SMS. I have updated the APN and the SMSC. I've tried a couple of different APNs as there are multiple choices for my provider. I've tried with and without the SMSC filled in. My phone (same provider, different SIM) shows the SMSC as "+61418706700",145 so I even tried that. Any suggestions?
Any logs I can look at or any way I can look at the communication between mikrotik and the 4G modem? I couldn't see anything in the logs, except when I tried to send SMS too fast it said modem in use.