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Configuration Guide - Device Management

S9300, S9300E, and S9300X V200R012C00

This document describes the configurations of Device Management, including device status query, hardware management, CSS, SVF, PoE, OPS, OIDS, energy-saving management, information center, fault management, NTP, synchronous ethernet, PTP.
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Configuring 1588v2 on an OC

Configuring 1588v2 on an OC

OC Deployment

As shown in Figure 13-13, when two devices transmit wireless data on the IP bearer network, low-delay transmission must be guaranteed for real-time wireless services. The two devices function as OCs and transmit clock information through 1588v2 messages to ensure clock synchronization between them. OCs can provide a high-precision clock source for devices in a PTP domain using the Building Integrated Timing Supply (BITS) system.

Figure 13-13  Configuring 1588v2 on an OC

Pre-configuration Tasks

Before configuring 1588v2 on an OC, complete the following tasks:

  • Set link layer protocol parameters for interfaces to ensure that the link layer protocol status of the interfaces is Up.

  • Configure a grandmaster clock to correctly obtain clock and time signals from the external clock source.

  • Configure synchronous Ethernet to synchronize the clock frequency on the network.

Configuration Procedure

The process of configuring 1588v2 on an OC is as follows.

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Updated: 2018-09-03

Document ID: EDOC1100038289

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