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Configuration Guide - Device Management

S2720, S5700, and S6720 V200R013C00

This document describes the configurations of Device Management, including device status query, hardware management, Stack, SVF, cloud-based management, PoE, monitoring interface, OPS, energy-saving management, information center, fault management, NTP, synchronous ethernet, PTP.

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Configuring Temperature Alarm Thresholds

Configuring Temperature Alarm Thresholds


Temperature of a device increases as the ambient temperature rises and the device has been running for a longer time. When device temperature exceeds the specified range, the device service life and performance are reduced. To prevent the device from overheating, set temperature alarm thresholds on the device. When device temperature is beyond the specified range, the device reports an alarm to the NMS. Then the administrator can take measures to lower or increase the temperature.


  1. (Optional) Run display temperature { all | slot slot-id }

    Device temperature is displayed.

  2. Run system-view

    The system view is displayed.

  3. Run temperature threshold slot { slot-id | all } lower-limit min-temperature upper-limit max-temperature

    The upper and lower temperature alarm thresholds are configured.

    By default, the lower temperature threshold is -40°C on the S5720I-SI and 0°C on other switch models, and the upper temperature threshold varies according to hardware of various models, ranging from 44°C to 74°C.

Updated: 2019-04-20

Document ID: EDOC1100065674

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