18 precision time protocol, 1 ptp configuration – Interlogix NS3550-8T-2S User Manual User Manual
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User’s Manual of NS3550-8T-2S
289
4.18 Precision Time Protocol
4.18.1 PTP Configuration
This section allows the user to configure and inspect the current Precision Time Protocol (PTP) clock settings.
Figure 4-18-1:
PTP Clock configuration page screenshot
The page includes the following fields:
Object
Description
One_PPS_Mode
This Selection box will allow you to select the One_pps_mode configuration.
The following values are possible:
1. Output : Enable the 1 pps clock output
2. Input : Enable the 1 pps clock input
3. Disable : Disable the 1 pps clock in/out-put
External Enable
This Selection box will allow you to configure the External Clock output.
The following values are possible:
1. True : Enable the external clock output
2. False : Disable the external clock output
VCXO_Enable
This Selection box will allow you to configure the External VCXO rate adjustment.
The following values are possible:
1. True : Enable the external VCXO rate adjustment
2. False : Disable the external VCXO rate adjustment
Clock Frequency
This will allow setting the Clock Frequency.
The possible range of values are 1 - 25000000 (1 - 25MHz)