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5.2.4.4.2 PTP
The PTP Settings window is composed of two tables, Figure 5-:
PTP Configuration;
PTP Ports
Figure 5-29 : PTP Settings Window
The following parameters can be configured in the PTP configuration table:
Parameter Description
Clock Type
Ordinary Clock or Boundary Clock.
Ordinary Clock is used when the synchronism is configured as master or as slave. Boundary
clock is used when it is necessary for the system to behave as a slave and as a master
simultaneously.
Clock Class Specify the default clock Quality class(0..255)
Clock Accuracy
Specify the clock Quality accuracy type
Priority 1 Override criteria for best master clock selection (1..253)
Priority 2
Specify a particular switch priority when criteria matches (1..253)
Slave Only
Enables slave only configuration of the PTP machine (enable|disable)
Two-Step Clock Enables Two-step clock configuration of the PTP machine (enable|disable)
Telecom Profile Enable
If Enabled TeLecOm profile acocording to G.8265.1 is used to select the clock source
Unicast Negotiation Unicast transmission at negotiated intervals
BMCA
Best Master Clock Algorithm Flag: if enabled BMCA algorithm is used to select the clock
source
Alternate Master
Indicates that the message is transmitted by a port which is not in master mode
Table 5-15: PTP configuration table parameters