168 | Managing the Radio
Aprisa SRx User Manual 1.3.0
Severity
The Severity parameter sets the alarm severity.
Severity
Function
Critical
The Critical severity level indicates that a service affecting condition has occurred and
an immediate corrective action is required. Such a severity can be reported, for
example, when a managed object becomes totally out of service and its capability must
be restored.
Major
The Major severity level indicates that a service affecting condition has developed and
an urgent corrective action is required. Such a severity can be reported, for example,
when there is a severe degradation in the capability of the managed object and its full
capability must be restored.
Minor
The Minor severity level indicates the existence of a non-service affecting fault
condition and that corrective action should be taken in order to prevent a more serious
(for example, service affecting) fault.
Such a severity can be reported, for example, when the detected alarm condition is not
currently degrading the capacity of the managed object.
Warning
The Warning severity level indicates the detection of a potential or impending service
affecting fault, before any significant effects have been felt. Action should be taken to
further diagnose (if necessary) and correct the problem in order to prevent it from
becoming a more serious service affecting fault.
Information
No problem indicated – purely information
Suppress
This parameter determines if the action taken by an alarm.
Option
Function
None
Alarm triggers an event trap and is logged in the radio
Traps
Alarm is logged in the radio but does not trigger an event trap
Traps and Log
Alarm neither triggers an event trap nor is logged in the radio
Lower Limit / Upper Limit
Threshold alarm events have lower and upper limit settings. The alarm is activated if the current reading
is outside the limits.
Example: 9 RX CRC Errors
The Upper Limit is set to 0.7 and the Duration is set to 5 seconds.
If in any 5 second period, the total number of errored packets divided by the total number of received
packets exceeds 0.7, the alarm will activate.
Units (1)
The Units parameter shows the unit for the Lower Limit and Upper Limit parameters.
Duration
This parameter determines the period to wait before an alarm is raised if no data is received.
Units (2)
This parameter shows the unit for the Duration parameters.
