show ptp all master clock

Number of the FPC or MIC slot. If underlying interface is not available momentarily or is unavailable for a virtual interface, the slot number is 255.

EUI-64 clock identifier of the immediate upstream primary clock.

EUI-64 clock identifier of the reference clock.

Denotes the reference clock’s traceability of the distributed time or frequency.

Indicates the expected accuracy of the reference clock.

Represents an estimate of the variations of the reference clock.

Priority1-value of the reference clock.

Priority2-value of the reference clock.

Offset between International Atomic Time (TAI ) and Coordinated Universal Time

(UTC) times. The value is 34 seconds as of January 2012.

When TRUE, the last minute of the current UTC day has only 59 seconds (instead of the 60 SI seconds).

When TRUE, the last minute of the current UTC day has 61 seconds (instead of the 60 SI seconds).

When TRUE, the timescale and the UTC offset are traceable to a primary reference.

When TRUE, frequency determining the timescale is traceable to a primary reference.

The PTP primary clock's best estimate of the international standard time scales.

Time source external to the Precision Time Protocol (PTP), which provides time and/or frequency as appropriate. The time source is traceable to the international standards laboratories maintaining clocks that form the basis for the International Atomic Time (TAI) and Universal Coordinated Time (UTC) timescales. Examples of these are Global Positioning System (GPS), NTP, and National Institute of Standards and Technology (NIST) timeservers.

Configure upstream unicast PTP primary clock sources.

TRUE if the UTC offset is known to be correct.

Whether the clock provides time information, which is a combination of an event message and a subsequent general message: True or False.

Allows alternate masters that are not the current best master to exchange PTP timing information with client ports.

Number of boundary clocks between the local clock and the foreign primary clock.

Source port Id of a master clock.

Determines the mean time interval between successive announce messages. For example, announce Interval = 2 ^ Log Interval.

Interface

Interface on which announce message is received.