Spectracom SecureSync User Manual

Note: The Timescale of the input (as configured in the ASCII time source) must be
set correctly, especially if other input references are enabled. Failure to configure
the Timescale of the input correctly could result in time jumps occurring in the Sys-
tem Time when input reference changes occur. These time jumps could affect NTP
and normal operation of the system.
Baud Rate: Determines the speed that the output port will operate at.
Data Bits: Defines the number of Data Bits for the output port.
Parity: Configures the parity checking of the output port.
Stop Bits: Defines the number of Stop Bits for the output.
Event Broadcast Output: Status Window
To view the current settings of the Event Broadcast Output, go to its Status window. For instruc-
tions, see: "Viewing Input/Output Configuration Settings" on page347.
The Web UI list entry for this card is: Event Broadcast.
Note: SecureSync starts numbering I/O ports with 0 (only 1PPS and 10MHz out-
puts start at1, because of the built-in outputs).
The Status window displays the following settings:
Signature Control: Signature Control controls when messages will be broadcast in
response to events on the Event Input (J2) port when events are enabled and the card is
in “broadcast” mode. (Events are still queued even if they are not broadcast, and are
transmitted once the signature control conditions permit.) For more information on
SecureSync User Reference Guide 505
APPENDIX

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)