HPE FlexFabric 5930 Series, Справочник команд управления и мониторинга сети

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undo ptp clock-source { bits1 | bits2 } { accuracy | class | time-source }
Default
For a Bits clock, the time accuracy is 254, the time class is 248, and the attribute value is 160.
Views
System view
Predefined user roles
network-admin
Parameters
bits1 : Configures the Bits1 clock parameters.
bits2 : Configures the Bits2 clock parameters.
accuracy acc-value : Specifies the time accuracy of the Bits clock, in the range of 0 to 255. A
numerically smaller value indicates a higher time accuracy. Table 19 shows the description of time
accuracy values.
Table 19 Time accuracy value description
Time accuracy value
(in hexadecimal format)
Description
00 through 1F Reserved.
20 Less than 25 nanoseconds (1 nanosecond = 10
-9
second).
21 Less than 100 nanoseconds.
22 Less than 250 nanoseconds.
23 Less than 1 microsecond (10
-6
second).
24 Less than 2.5 microseconds.
25 Less than 10 microseconds.
26 Less than 25 microseconds.
27 Less than 100 microseconds.
28 Less than 250 microseconds.
29 Less than 1 millisecond (10
-3
second).
2A Less than 2.5 milliseconds.
2B Less than 10 milliseconds.
2C Less than 25 milliseconds.
2D Less than 100 milliseconds.
2E Less than 250 milliseconds.
2F Less than 1 seconds.
30 Less than 10 seconds.
31 More than 10 seconds.
32 through 7F Reserved.
80 through FD For use by alternate PTP profiles.
FE Unknown.
FF Reserved.