6.2 Alarms
OTT Option
OTT Channel
OTT Analysis
PID Thresholds
OTT Thresholds ETR Thresholds
FSM Settings
FSM Measurements
Alarm Settings
and Scheduling
SNMP Alarms Alarm Lists
System Events
ETH Thresholds
Service Thresholds Demodulator Thresholds
ETH Multicast
ETH Measurements
ASI/QAM/QPSK/COFDM Stream
ASI/QAM/QPSK/COFDM Measurements
ETR 290 Option
Figure 6.1: Alarm handling in the Probe.
Figure 6.1 shows an overview of the alarm handling in the Probe. It is useful to obtain an understanding
of the alarm processing of the Probe – in particular how threshold settings and alarm setup will affect
alarm handling.
The Probe continuously compares measurement data with user defined thresholds in order to generate
alarms. These alarms are further checked against the settings defined in the
Alarms — Alarm setup
view, and the resulting alarms are presented in the alarm lists. These alarms will also be sent as SNMP
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