Black Box ServSensor JR EME102A, Manual, Page: 71 / 135

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CONTENTS
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- Community Name: this is the password used for SNMP read
permission.
- Item and Instance: both are used to form the OID of the SNMP
variable.
- Absolute values: when it is selected, the utility graphs the reported
value of the SNMP variable.
- Auto Scale: when it is selected, the graph scale for the SNMP
variable is determined by the utility.
- Allow negative values: when it is selected, the utility allows negative
values to be graphed.
Figure 7 graph Item properties
2.3 Select Absolute values as show in Figure 7.
2.4 Press OK button to apply the setting and close the dialog box.