PTP Boundary/Ordinary Clock Ports

The Boundary and Ordinary clocks operate in 1-step protocol mode. An Ordinary clock can have at most one clock port in slave mode. A Boundary clock can have multiple clock ports in master or slave modes. Multiple unicast master or slave entries can be added to the clock ports.

Add or remove a slave clock port to an Ordinary clock.
configure network-clock ptp ordinary add {vlan} vlan_name {one-step | two-step} slave-only

configure network-clock ptp ordinary delete {vlan} {vlan_name}
Add or remove a clock port to the Boundary clock.
configure network-clock ptp boundary add {vlan} vlan_name {one-step | two-step} {master-only | slave-only}

configure network-clock ptp boundary delete {vlan} vlan_name
Enable or disable a clock port in the Boundary or Ordinary clock.
enable network-clock ptp [boundary | ordinary] {{vlan} vlan_name}

disable network-clock ptp [boundary | ordinary] {{vlan} vlan_name}
Display the clock ports added to the Boundary or Ordinary clock.
show network-clock ptp ordinary [{vlan} vlan_name | vlan all]

show network-clock ptp boundary [{vlan} vlan_name | vlan all]

For Ordinary clocks, only unicast master entries can be added on the slave port.

The query interval for unicast announce messages from the slave port is specified in log base 2.
Add or remove the unicast master entries on a slave port of the Ordinary clock.
configure network-clock ptp ordinary add unicast-master ipv4_address {query-interval seconds_log_base_2} {vlan} vlan_name

configure network-clock ptp ordinary delete unicast-master ipv4_address {vlan} vlan_name

The unicast master entries can be added to the slave port of the Boundary clock. The Boundary clock also support addition of unicast master entries on the port of type 'master or slave'.
Add or remove unicast master entries on the port of the Boundary clock.
configure network-clock ptp boundary add unicast-master ipv4_address {query-interval vlan_name} {vlan} vlan_name

configure network-clock ptp boundary delete unicast-master ipv4_address {vlan} vlan_name

The unicast slave entries can be added to the master port of the Boundary clock. Additionally, these entries can be added to the port of type 'master or slave'. The Ordinary clock do not support addition of unicast slave entries.
Add or remove unicast slave entries on the port of the Boundary clock.
configure network-clock ptp boundary add unicast-slave ipv4_address {vlan} vlan_name

configure network-clock ptp boundary delete unicast-slave ipv4_address {vlan} vlan_name
Display the unicast-master entries added to the Boundary or Ordinary clock port.
show network-clock ptp boundary unicast-master [{vlan} vlan_name | vlan all]

show network-clock ptp ordinary unicast-master [{vlan} vlan_name | vlan all]
Display the unicast-slave entries added to the Boundary clock port.
show network-clock ptp boundary unicast-slave [{vlan} vlan_name | vlan all]
Display the PTP message counters for the peers added to Boundary or Ordinary clock port.
show network-clock ptp boundary vlan [vlan_name {{ipv4_address} [unicast-master | unicast-slave]} | all] counters

show network-clock ptp ordinary vlan [vlan_name {{ipv4_address} [unicast-master | unicast-slave]} | all] counters
Clear the PTP message counters for the peers added to Boundary or Ordinary clock port.
clear network-clock ptp boundary vlan [vlan_name {ipv4_address [unicast-master | unicast-slave]} | all] counters

clear network-clock ptp ordinary vlan [vlan_name {ipv4_address [unicast-master | unicast-slave]} | all] counters
The following properties can be configured on the clock ports added to the Boundary and Ordinary clocks:
1. Sync message interval:
  configure network-clock ptp [boundary | ordinary] sync-interval seconds_log_base_2 {vlan} vlan_name
2. DelayReq message interval:
  configure network-clock ptp [boundary | ordinary} delay-request-interval seconds_log_base_2 {vlan} vlan_name
3. Announce message interval:
  configure network-clock ptp [boundary | ordinary} announce interval seconds_log_base_2 {vlan} vlan_name
4. Announce message timeout period:
  configure network-clock ptp [boundary | ordinary] announce timeout seconds_log_base_2 {vlan} vlan_name

Published March 2020prev | next

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