H3C SR6600-X Configuration Manual page 153

# 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
# Specify the system time source as PTP.
[DeviceB] clock protocol ptp
# Enable PTP for GigabitEthernet 2/0/1.
[DeviceB] interface gigabitethernet 2/0/1
[DeviceB-GigabitEthernet2/0/1] ptp enable
[DeviceB-GigabitEthernet2/0/1] quit
# Enable PTP for GigabitEthernet 2/0/2.
[DeviceB] interface gigabitethernet 2/0/2
[DeviceB-GigabitEthernet2/0/2] ptp enable
[DeviceB-GigabitEthernet2/0/2] 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
# Specify the system time source as PTP.
[DeviceC] clock protocol ptp
# Enable PTP on GigabitEthernet 2/0/1.
[DeviceC] interface gigabitethernet 2/0/1
[DeviceC-GigabitEthernet2/0/1] ptp enable
[DeviceC-GigabitEthernet2/0/1] quit
4. Verify the configuration:
When the network is stable, perform the following tasks:
Use the display ptp clock command to display PTP clock information.
Use the display ptp interface brief command to display brief PTP statistics on an interface.
# 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 : 246
Priority2 : 248
Clock quality :
Class
Accuracy
: IEEE 802.1AS
: OC
: No
: 000FE2-FFFE-FF0000
: Local
: 0
: 248
: 254
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