1000BASE-T1 SPY mini User Manual
5.1.2 802.1 AS (PTP) in 1000Base-T1 SPY Mini
The 1000Base-T1 SPY Mini device works only as a Slave device, sending Request
messages to the Master device through GB-2 port.
Connecting a Master Device to this port, the device will synchronize its internal clock
and it will use this corrected clock as Timestamping on the Wrapper Mode. If this
functionality is not enabled, or the Master device is not connected to the GB2 on this
working mode, the device will use its internal clock as Timestamping, without
correction.
Figure 5-3: Master / Salve Configuration