Question: What does Cause No. 41 "temporary failure" indicate in a mobile radio interface?
Option 1: A permanent failure that requires manual intervention.
Option 2: A temporary condition where the network is not functioning correctly, but is likely to recover soon.
Option 3: A call attempt that has been rejected due to insufficient resources.
Option 4: A mobile station's inability to establish a connection due to a hardware issue.
Explanation: Cause No. 41 "temporary failure" indicates that the network is experiencing a temporary condition where it is not functioning correctly, but this condition is likely to be resolved soon, allowing for another call attempt to be made almost immediately.