HP 5920 Configuration Manual page 82

# On Ten-GigabitEthernet 1/0/1, specify the delay measurement mechanism as p2p, and enable
PTP.
[DeviceA] interface ten-gigabitethernet 1/0/1
[DeviceA-Ten-GigabitEthernet1/0/1] ptp delay-mechanism p2p
[DeviceA-Ten-GigabitEthernet1/0/1] ptp enable
[DeviceA-Ten-GigabitEthernet1/0/1] quit
2. Configure Device B:
# Specify the PTP standard as IEEE 1588 Version 2.
<DeviceB> system-view
[DeviceB] ptp profile 1588v2
# Specify the clock node type as P2PTC.
[DeviceB] ptp mode p2ptc
# Enable PTP for Ten-GigabitEthernet 1/0/1.
[DeviceB] interface ten-gigabitethernet 1/0/1
[DeviceB-Ten-GigabitEthernet1/0/1] ptp enable
[DeviceB-Ten-GigabitEthernet1/0/1] quit
# Enable PTP for Ten-GigabitEthernet 1/0/2.
[DeviceB] interface ten-gigabitethernet 1/0/2
[DeviceB-Ten-GigabitEthernet1/0/2] ptp enable
[DeviceB-Ten-GigabitEthernet1/0/2] quit
3. Configure Device C:
# Specify the PTP standard as IEEE 1588 Version 2.
<DeviceC> system-view
[DeviceC] ptp profile 1588v2
# Specify the clock node type as OC.
[DeviceC] ptp mode oc
# On Ten-GigabitEthernet 1/0/1, specify the delay measurement mechanism as p2p, and enable
PTP.
[DeviceC] interface ten-gigabitethernet 1/0/1
[DeviceC-Ten-GigabitEthernet1/0/1] ptp delay-mechanism p2p
[DeviceC-Ten-GigabitEthernet1/0/1] ptp enable
[DeviceC-Ten-GigabitEthernet1/0/1] quit
4. Verify the configuration:
When the network is stable, display PTP clock information by using the display ptp clock command,
and display brief PTP statistics on an interface by using the display ptp interface brief command.
# Display PTP clock information on Device A.
[DeviceA] display ptp clock
PTP profile
PTP mode
Slave only
Clock ID
Clock type
Clock domain
Number of PTP ports : 1
Priority1 : 128
Priority2 : 128
: IEEE 1588 Version 2
: OC
: No
: 000FE2-FFFE-FF0000
: Local
: 0
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