HP 5920 Configuration Manual page 84

Figure 26 Network diagram
OC
Device A
Configuration procedure
1. Configure Device A:
# Specify the PTP standard as IEEE 802.1AS.
<DeviceA> system-view
[DeviceA] ptp profile 802.1AS
# Specify the clock node type as OC.
[DeviceA] ptp mode oc
# Enable PTP on Ten-GigabitEthernet 1/0/1.
[DeviceA] interface ten-gigabitethernet 1/0/1
[DeviceA-Ten-GigabitEthernet1/0/1] ptp enable
[DeviceA-Ten-GigabitEthernet1/0/1] quit
2. Configure Device B:
# Specify the PTP standard as IEEE 802.1AS.
<DeviceB> system-view
[DeviceB] ptp profile 802.1AS
# 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 802.1AS.
<DeviceC> system-view
[DeviceC] ptp profile 802.1AS
# Specify the clock node type as OC.
[DeviceC] ptp mode oc
# Enable PTP on Ten-GigabitEthernet 1/0/1.
[DeviceC] interface ten-gigabitethernet 1/0/1
[DeviceC-Ten-GigabitEthernet1/0/1] ptp enable
[DeviceC-Ten-GigabitEthernet1/0/1] quit
4. Verify the configuration:
P2PTC
XGE1/0/1 XGE1/0/1
Device B
PTP domain
OC
XGE1/0/2 XGE1/0/1
Device C
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