266 SyncServer 600 Series User’s Guide 098-00720-000 Revision D1 – February, 2018
Appendix A System Messages
System Notification Messages
NTP reflector state
changed to passive
182 Notify Yes NTPr state changed to
passive on port x
No action required
NTP reflector state
change to server
183 Notify Yess NTPr state changed to
Server on port x
No action required
1
The ”GNSS signal low” alarm is created if the unit has achieved a position solution, but is not tracking at
least 4 satellites with a C/No value greater than 37 for several minutes.
2
The excessive traffic alarm is set if the count of Ethernet packets received in one second exceeds the
user-settable "All Packets" threshold on the Security > Packet Monitoring form (license required). With no
license the detection level is a fixed 13000 packets per second. All traffic received by the SyncServer S6x0
Ethernet ports, and not handled by the PTP GM or NTP reflector, is counted, such as ARP, ICMP, IGMP. The
all-packets limit is set to a fixed 3000 packets/second if a timing service is configured on the port -- NTP
reflector or PTP.
3
The service load limit alarm is set if the count of Ethernet packets received by the timing service (NTP
reflector or PTP master) in one second exceeds the user-settable threshold on the Security > Packet
Monitoring form (license required).
Table A-1. System Notification Messages (Continued)
Description
Event
ID
Msg
Level
Trans-
itory
MsgText Corrective Action
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