Hi all, I am a beginner in this environment and I would like to know if there is a system to automatically change the sim slot from a to b or vice versa depending on the traffic threshold of each sim. I have 2 sims installed, in slot a one with 70GB of bundles per month, in slot b one with 100GB of bundles per month. I would like the mikrotik sxt lte to automatically change the sim when I reach 90% of the monthly bundle of exchanged data, only if the month of the bundle is close to the end and without a SIM switch I would find myself paying extra costs with the operator.
On the forum.mikrotik.com site I found the following script that automatically changes the slot:

, but it is not enough, I also have to do a traffic monitoring and add a threshold to it that executes the script described above, unfortunately my skills do not understand how I could do it. So I'm wondering if anyone can help me? Is it feasible to do that ?
Thanks.