Ptp Ordinary Slave Clock For Frequency; Ptp Boundary Clock For Frequency And Time; Figure 21: Slave Clock - Alcatel-Lucent 7210 SAS M Configuration Manual

System Basics Introduction
State and statistics data for each master clock are available to assist in the detection of failures or
unusual situations.

PTP Ordinary Slave Clock For Frequency

Traditionally, only clock frequency is required to ensure smooth transmission in a synchronous
network. The PTP ordinary clock with slave capability on the 7210 SAS provides another option
to reference a Stratum-1 traceable clock across a packet switched network. The recovered clock
can be referenced by the internal SSU and distributed to all slots and ports.
Figure 21
Figure 21

PTP Boundary Clock for Frequency and Time

Page 238
shows a PTP ordinary slave clock network configuration.

Figure 21: Slave Clock

shows the operation of an ordinary PTP clock in slave mode.
7210 SAS M, T, X, R6 Basic System Configuration Guide