Time
RM Web L3E
Release
6.0
07/2010
3.2
PTP (IEEE 1588)
81
Parameter Meaning Possible Values Default Setting
Clock identifier Own UUID (unique identification
number)
Parent port
identifier
UUID of the direct master
Grandmaster
identifier
UUID of the reference clock
Table 23: Identifiers
Parameter Meaning Possible Values Default Setting
Priority 1 Display priority 1 of the current
reference clock.
Priority 2 Display priority 2 of the current
reference clock.
Class Class of the reference clock
Precision Estimated accuracy with regard to
UTC
Variance Variance as described in the
IEEE1588-2008 standard
Table 24: Grandmaster (reference clock)