Notifications - Spectracom PRISMA VelaSync User Manual

4.4 Notifications
To install an HDD into a carrier , insert it into the carrier with its PCB facing down. Check align-
ment, then use the three screws on either side to assemble the two components.
To install a carrier into VelaSync, follow the instructions shown above
in reverse order.
For additional information on HDD installation, see the user documentation provided by the
Original Equipment Manufacturers: Supermicro™ SuperO
https://www.supermicro.com/manuals/superserver/1U/MNL-1771.pdf
4.4

Notifications

If an event occurs e.g., VelaSync transitions into Holdover, or a short is detected in the GNSS
antenna, VelaSync can automatically notify users that a specific event has occurred.
In some situations, two events are generated. One event occurs in the transition to a specified
state and then another event occurs when transitioning back to the original state. Examples of
these are losing sync and then regaining sync, or going into Holdover mode and then going
out of Holdover mode. Other situations may only consist of one event. An example of this situ-
ation is switching from one input reference to another.
Notifications of each event that may occur can be via alarms, via SNMP Traps being sent to
one or more SNMP Managers, via an email being sent to a specified email recipient, or a com-
bination of the three. The Notifications page allows a user to configure whether the occurrence
of each event automatically triggers an alarm to be generated, an SNMP trap to be sent out,
an email to be sent out, or a combination of the three.
Also, this page allows the desired email recipient's address for that particular event to be spe-
cified. Each event can be configured with the desired email address that is specific to just that
one event only. Note that only one email address can be specified in each Email Address field.
If desired, the same email address can be used in all of the fields, or different addresses can be
used for different events.
All available VelaSync events that can generate a notification to be sent are located under dif-
ferent tabs in the Notification Events panel: Timing , GPS , and System .
The VelaSync Events that can automatically trigger a notification are listed in the Event column.
It is possible to:
154
When replacing an HDD with a new one (i.e., an unused one), you must
Note:
power- cycle the VelaSync unit to clear an error message stating that the HDD
failed.
Note: Whether or not notifications are enabled/disabled for a given event, the
occurrence of the event is always logged.
Removing the HDD carrier
®
SuperServer 5017R-WRF under
.
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