I am working in GSM operator.
Recently we found a problem that our MS is attached but sometimes it has been seen that when call particular MS it call that the MS is ditached while the MS is attached. What would be the possible problem and solution.
There’s no LAU. The MS is performing a new attach without detach.
When asking the subscriber, he says that he has to reconnect because of “Deconnections”.
I don’t think there’s deconnections, but just maybe lack of received data. He should have felt that it’s lagging so he reconnect.
The question is :
If this is what happened, should we find a detach on the probe’s captures or is it normal to find a new attach without being detached ?