Edge-Core ECS4660-28F Management Manual page 602

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| Basic Administration Protocols

PTP Configuration

Select Port or Trunk from the Interface options.

Set the operational state for each port, the message transport

mechanism, and the timing attributes.

Click Apply.

Figure 331: Configuring Interface Settings for PTP

Use the Sync > PTP (Show PTP Information) page to show the default data

settings, current data set, parent data set, time properties, and port-

related data.

"show ptp information" on page 975

These parameters are displayed:

Default Data

Two Step Flag – Shows if this device is a two-step clock. A two-step

clock sends a time stamp in a Follow_Up message, while a one-step

clock sends a time stamp in a Sync message.

Clock Identity – A unique 8-octet array based on the IEEE EUI-64

assigned numbers.

Number Ports – Number of PTP ports on this device.

Clock Quality – A set of attributes defining the clock's relative quality.

Clock Class – An attribute defining the clock's International Atomic

Time (TAI) traceability.

Clock Accuracy – An attribute defining the accuracy of the clock.

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