Black Box ServSensor JR EME102A, Manual, Page: 96 / 135

94
ServSensor JR
94
4.5 Trap Var Bind Information
When the ServSensor JR sends traps it uses a different trap for every
sensor. For example when a temperature sensor trap is sent, an
enterprise trap of 6 and a specific type of 100 plus the port number of
that sensor is used. When the humidity trap is sent an enterprise trap of
6 and a specific type of 200 plus the port number is used. When the
switch trap is sent an enterprise trap of 6 and a specific type of 300 plus
the port number is used. All of the switch sensors such as the water
detector, voltage monitor, and security sensor share the switch trap.
In addition to the trap type information, Variable Bind Information is
also included. Six Var bind fields are attached to the trap. These fields
are described in order:
1. The status of the sensor. This can be:
noStatus(1),
normal(2),
highWarning(3),
highCritical(4),
lowWarning(5),
lowCritical(6),
sensorError(7)
2. The sensor value. For a temperature sensor this would be the degree.
For a humidity sensor this would be the relative humidity. For a switch
it would be a 1 or a 0.
3. Sensor Level Exceeded. The threshold value that was exceeded.
4. Sensor Index. The RJ-45 jack that the sensor is plugged into. This
will be 0 or 1 for RJ-45 1 or 2.