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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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Application Scenarios for Synchronous Ethernet

Application Scenarios for Synchronous Ethernet

In Figure 12-16, devices on the IP network are connected to each other, and clock synchronization needs to be implemented between upstream and downstream devices.

Figure 12-16  Synchronous Ethernet networking

To ensure reliability on the clock synchronization network, Device1 and Device4 each are connected to an external clock source to import clock signals. During network deployment, each device preferentially traces the clock signals sent from Device1. If the clock source connected to Device1 is faulty, devices trace the clock signals sent from Device4.

Updated: 2018-09-03

Document ID: EDOC1100038289

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