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Configuration Guide - Device Management

S7700 and S9700 V200R013C00

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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Displaying the Device Serial Number

Displaying the Device Serial Number


Each device has a unique equipment serial number (ESN), which must be provided when you request technical assistance or apply for a license.


  • Run the display esn command to view the serial number of a device.
  • Run the display device manufacture-info [ slot slot-id | backplane ] command to view manufacturing information about the device, including the serial number and manufacturing date.


Updated: 2019-04-20

Document ID: EDOC1100065738

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