Ptp Configuration Examples; Ptp Configuration Example (Ieee 1588 Version 2) - HPE FlexFabric 5700 Series Network Management And Monitoring Configuration Manual

Task
Display the delay correction history.
Display information about foreign master nodes.
Display PTP information on an interface.
Display PTP statistics.
Display PTP clock time properties.
Clear PTP statistics.

PTP configuration examples

PTP configuration example (IEEE 1588 version 2)

Network requirements
As shown in
•
Configure all devices to use PTP standard IEEE 1588 version 2.
•
Configure the clock node type of Device A and Device C as OC, and that of Device B as P2PTC.
All clock nodes elect a GM through BMC based on their respective default GM attributes.
•
Configure the delay measurement mechanism for Device A and Device C as p2p.
Figure 21 Network diagram
OC
Device A
Configuration procedure
1. Configure Device A:
# Specify the PTP standard as IEEE 1588 version 2.
<DeviceA> system-view
[DeviceA] ptp profile 1588v2
# Specify the clock node type as OC.
[DeviceA] ptp mode oc
# 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
Figure 21, a PTP domain comprises Device A, Device B, and Device C.
P2PTC
XGE1/0/1 XGE1/0/1
Device B
PTP domain
Command
display ptp corrections
display ptp foreign-masters-record [ interface
interface-type interface-number ]
display ptp interface [ interface-type
interface-number | brief ]
display ptp [ brief | interface interface-type
interface-number ] [ | { begin | exclude | include }
regular-expression ]
display ptp time-property
reset ptp statistics [ interface interface-type
interface-number ]
OC
XGE1/0/2 XGE1/0/1
Device C
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