I am trying to resolve a mobile data problem with our mobile provider.
We have a Teltonika RUT950 and our mobile data provider wants to make us responsible for 300GB of data download.
I want find out, if some device failure might have created a mobile data sink. The only technical problem so far is, that the RUT950 device might have experienced power undersupply. Does anybody know, if such a mobile data drain/sink problem can happen in such circumstances? or can other circumstances lead to such a problem?
Is there some log or other way how I could find further information on the device?