Orolia Spectracom VelaSync 1232, User Manual

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3.2.3.2 Leap Second Alert Notification
105
3.2.3.3 Leap Second Correction Sequence
105
3.2.3.4 Configuring a Leap Second
106
3.2.4 Local Clock(s), DST
107
3.2.4.1 Adding a Local Clock
107
3.2.4.2 DST Examples
109
3.2.4.3 DST and UTC, GMT
110
3.3 Managing References
110
3.3.1 Input Reference Priorities
110
3.3.1.1 Configuring Input Reference Priorities
112
3.3.1.2 The "Local System" Reference
115
3.3.1.3 The "User/User" Reference
116
3.3.1.4 Reference Priorities: EXAMPLES
118
3.3.2 Reference Qualification and Validation
121
3.3.2.1 Reference Monitoring: Phase
121
3.3.3 The GNSS Reference 122
3.3.3.1 Reviewing the GNSS Reference Status
123
3.3.3.2 Determining Your GNSS Receiver Model
128
3.3.3.3 Selecting a GNSS Receiver Mode
129
3.3.3.4 Setting GNSS Receiver Dynamics
132
3.3.3.5 Performing a GNSS Receiver Survey
133
3.3.3.6 GNSS Receiver Offset
134
3.3.3.7 Resetting the GNSS Receiver
135
3.3.3.8 Deleting the GNSS Receiver Position
136
3.3.3.9 Manually Setting the GNSS Position
138
3.3.3.10 GNSS Constellations
140
3.3.3.11 A-GPS
143
3.3.4 Holdover Mode 148
3.4 Managing the Oscillator 152
3.4.1 Configuring the Oscillator
153
3.4.1.1 Time Figure of Merit (TFOM)
155
3.4.2 Monitoring the Oscillator 156
3.4.3 Oscillator Logs
159
CHAPTER 4
System Administration
161
4.1 Issuing the HALT Command Before Removing Power
162
VI VelaSync 1232 User Manual
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