Huawei Quidway S9300 Configuration Manual page 261

Quidway S9300 Terabit Routing Switch
Configuration Guide - Device Management
Procedure
Step 1 Configure PE1 and PE2 so that they can import BITS clock signals through their clock interfaces.
For the detailed configurations, see the section
Clock
Step 2 Configure PE1 and PE2 as BCs.
# Configure PE1.
<PE1> system-view
[PE1] ptp enable
[PE1] ptp device-type bc
[PE1] ptp freq-sync
[PE1] clock bits-type 1pps-tod in bits0
[PE1] interface gigabitethernet 1/0/0
[PE1-GigabitEthernet1/0/0] ptp delay-mechanism delay
[PE1-GigabitEthernet1/0/0] ptp enable
[PE1-GigabitEthernet1/0/0] quit
[PE1] interface gigabitethernet 1/0/1
[PE1-GigabitEthernet1/0/1] ptp delay-mechanism delay
[PE1-GigabitEthernet1/0/1] ptp enable
[PE1-GigabitEthernet1/0/1] quit
# Configure PE2.
<PE2> system-view
[PE2] ptp enable
[PE2] ptp device-type bc
[PE1] ptp freq-sync
[PE1] clock bits-type 1pps-tod in bits0
[PE2] interface gigabitethernet 1/0/0
[PE2-GigabitEthernet1/0/0] ptp delay-mechanism delay
[PE2-GigabitEthernet1/0/0] ptp enable
[PE2-GigabitEthernet1/0/0] quit
[PE2] interface gigabitethernet 1/0/1
[PE2-GigabitEthernet1/0/1] ptp delay-mechanism delay
[PE2-GigabitEthernet1/0/1] ptp enable
[PE2-GigabitEthernet1/0/1] quit
Step 3 Configure CE1 and CE2 as BCs so that they can synchronize the clock and time information
with that of PE1 and PE2 and advertise the information to NodeB 1 and NodeB 3.
# Configure CE1.
<CE1> system-view
[CE1] ptp enable
[CE1] ptp device-type bc
[CE1] ptp freq-sync
[CE1] interface gigabitethernet 1/0/0
[CE1-GigabitEthernet1/0/0] ptp delay-mechanism delay
[CE1-GigabitEthernet1/0/0] ptp enable
[CE1-GigabitEthernet1/0/0] quit
[CE1] interface gigabitethernet 1/0/1
[CE1-GigabitEthernet1/0/1] ptp delay-mechanism delay
[CE1-GigabitEthernet1/0/1] ptp enable
[CE1-GigabitEthernet1/0/1] quit
# Configure CE2.
<CE2> system-view
[CE2] ptp enable
[CE2] ptp device-type bc
[CE2] ptp freq-sync
[CE2] interface gigabitethernet 1/0/0
[CE2-GigabitEthernet1/0/0] ptp delay-mechanism delay
[CE2-GigabitEthernet1/0/0] ptp enable
[CE2-GigabitEthernet1/0/0] quit
Issue 03 (2011-12-29)
Source.
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Example for Configuring the BITS as the PTP
12 PTP Configuration
249