A radio access network dynamically compiles history data regarding mobile
wireless devices that tend to fail successful ranging, e.g.,
establishment of Layer 1 communication with a radio access node or base
station. The history data is obtained from messages sent from the mobile
device to the network which contain a count indicating the number of
times the device has failed a ranging attempt. If the history (or count)
data indicates that a wireless device has experienced ranging failures
exceeding a threshold number of failures, the base station responsively
blocks the device from attempting any additional ranging for a period of
time. The period of time can be short-term period of time or a long term
period of time. The methods avoid excessive use of air interface
resources by excluding wireless devices which are unable to successfully
range. That is, "bad" or "problem" wireless devices are excluded from
access to the network.