cgprsCgDownTimes 1.3.6.1.4.1.9.9.192.1.3.1

The number of occurrences of cgprsCgAlarmEchoFailure traps state transitions since system startup. Trigger Condition: This counter is triggered when the GGSN detects a CG has gone down. Condition includes, a) Link state down. b) Redirection request.