Spectracom SecureSync User Manual

Note: The options displayed on your screen depend on your system con-
figuration.
4.
Configure the menu options as required:
Enable A-GPS Client
This feature will schedule assistance data to be collected and updated every hour. On startup, if
data is present, it will be sent to the receiver.
Apply A-GPS Data
If this option is selected, SecureSync will immediately apply the time, position and satellite data
to the receiver once you click Submit.
Time and position are user-configurable via the next two menu options; SecureSync collects A-
GPS satellite data from an external source automatically.
Note: Once you click Submit, any parameters entered under Apply A-GPS Data
will override the System time and position data. Exercise caution when using this
feature, since it could negatively impact the GNSS receiver operation.
Use Current System Time
Apply SecureSync's currently used System time to the GNSS receiver.
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CHAPTER 3 • SecureSync User Reference Guide Rev. 26
3.3 Managing References

Spectracom SecureSync Specifications

General

Model	SecureSync
Time Reference	GPS, GLONASS, BeiDou, Galileo, IRIG, NTP, PTP, 1PPS
Disciplines	GNSS, IRIG, PTP, NTP, SyncE
Inputs	GPS, GLONASS, BeiDou, Galileo, IRIG, NTP, PTP, 1PPS
Outputs	NTP, PTP, 1PPS, IRIG
Protocols	PTP, NTP, SNMP, SSH, HTTPS
Form Factor	1U Rack-mount
Redundancy	Optional redundant power supply
Security Features	Password protection, access control lists, SSH, HTTPS, SNMPv3, NTP authentication, PTP authentication
Power Supply	100-240 VAC, 50-60 Hz
Operating Temperature	0°C to +50°C
Dimensions	44.45 mm (H) x 482.6 mm (W)