Microsemi SyncServer S200, User Manual

Page: 59 / 190

ADMIN Tab
and email address. If the SMTP gateway is a DNS name, LAN1 on NETWORK - Ethernet must
be configured with a valid DNS server address.
Note: When Clear Now and Auto Clear are used to clear an alarm, Send Trap , Write Log ,
and Send Email do not generate notification messages or log entries.
Alarm Descriptions
Note: Alarm indicators for optional features or equipment appear when the related option is
present and enabled.
NTP System Peer Change Alarm: The SyncServer's current NTP synchronization peer has
changed.
NTP Stratum Change Alarm: The NTP Stratum level has degraded. For example, the NTP
Stratum has gone from 1 to 2.
NTP Leap Change Alarm: The SyncServer raises this alarm when the leap indicator changes
state. See STATUS - NTP (on page 25).
This change of state has two potential causes: The first is that the SyncServer was recon-
figured, causing the NTP daemon to be restarted. More rarely, this can occur when the Syn-
cServer is within 24 hours of a leap second adjustment.
System Network Alarm: Alarms if a configured port has no connection (network link). Clears if
all configured ports have connections.
System Upgrade Alarm: The SyncServer checks for software upgrades and raises this alarm if
a software upgrade is available. Microsemi recommends leaving this alarm enabled.
Microsemi recommends enabling
Send Trap and/or Send Email for this alarm on the ADMIN -
Alarms page.
Note: In order to detect upgrades, the SyncServer must be correctly configured with a DNS
server and must have http access to the Internet through port 80. This feature is enabled by
default, but can be disabled on the
SYSTEM - General page.
System Config Change Alarm: Generates an alarm if the system configuration has been
changed. If the Auto Clear is not selected, this alarm will remain pending until cleared by the
administrator.
System Health Alarm : The web interface has been unable to automatically save user con-
figuration changes to the backup file. The user might need to perform a manual backup using
the
WIZARDS - Backup page.
System Up/Down Alarm : The Syncserver has been restarted.
System Authentication Alarm: The SyncServer detected a failed login attempt on the web inter-
face.
Timing No Source Alarm : The Hardware Clock does not have a valid timing reference.
Timing GPS Source Alarm : (Displayed on GPS-equipped SyncServers only) The GPS time ref-
erence is not providing valid timing information. This may be caused by:
n
An insufficient number of visible GPS satellites.
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