Alarms and SNMP
This section provides a detailed examination of VNC 325 alarm conditions and its handling
of Simple Network Management Protocol (SNMP).
This section includes the following:
•
Alarms
•
Simple Network Management Protocol
Alarms
The VNC 325 generate alarms for range of error conditions, defined in the “
Alarm types
and descriptions
“ section. Alarms can be monitored at a number of locations throughout
the network interface as identified below:
•
Alarms page
(see figure
49
, below) — The list immediately beneath the filter settings
panel details the alarm conditions that are currently active on the system.
•
Alarm Logs page
(see
figure 51
) — This page provides a historical log of when an
alarm condition was raised and cleared.
•
Device list page
(see
figure 16
) — A “traffic light” symbol in the Status column
represents the status of a device.
•
In the top right hand corner of each network interface page —
The device status and system status is displayed.
In addition, the red LED located on the front panel of the codec illuminates whenever a
critical
alarm is triggered.
Alarm conditions, once triggered, remain active until 5 seconds
after
the error that caused it
has cleared.
Alarms Page
The alarms page (see figure
49
) lets you monitor system alarms and define what is and is not
an alarm condition.
1
2
3
4
5
Figure 49.
Alarms Page
VN-Matrix 325 Serial Digital Over IP CODEC • Alarms and SNMP
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