End-to-End Transparent Clock Configuration

In this example, the transparent clock is configured as an L2 switch to transit the PTP event stream between boundary and ordinary clocks.

create vlan ptp_tc
configure vlan ptp_tc tag 100
configure vlan ptp_tc add port 1,3,5 tagged
create network-clock ptp end-to-end-transparent
configure network-clock ptp end-to-end-transparent add ports 1,3,5 one-step


The transparent clocks accumulate the residence times on 1-step event messages by performing timestamp in ingress PHYs and in egress PHYs. For proper transparent clock operation, you must ensure in the configuration that the PTP events stream ingress and egress through physical ports that are PTP capable.