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Configuration Guide - Device Management

CloudEngine 12800 and 12800E V200R005C10

This document describes the configurations of Device Management, including device status query, hardware management, Information Center Configuration, NTP, Synchronous Ethernet Configuration, Fault Management Configuration, Energy-Saving Management Configuration, Performance Management Configuration, Maintenance Assistant Configuration, and OPS Configuration.
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Configuring the Power Redundancy Mode

Configuring the Power Redundancy Mode

Context

You can configure the power backup mode to enable power modules to power devices properly.

The following power redundancy modes are supported on a device:
  • Module: Power modules of the device work in N+1 redundancy mode.

  • Non: Power modules of the device work in N+0 redundancy mode. The device has no backup power module.

  • Source: Power modules of the device are divided into two zones (Zone A and Zone B) based on the slots where they are installed. These power modules work in N+N redundancy mode.

    The power supply zones are as follows:
    • CE12804/CE12804S: Slots 1 and 2 belong to Zone A, while slots 3 and 4 belong to Zone B.

    • CE12808/CE12808S: Slots 1, 2, 5, and 6 belong to Zone A, while slots 3, 4, 7, and 8 belong to Zone B.

    • CE12812: Slots 1, 2, 5, 6, 9, and 10 belong to Zone A, while slots 3, 4, 7, 8, 11, and 12 belong to Zone B.

    • CE12816: Slots 1, 2, 5, 6, 9, 10, 13, 14, 17, and 18 belong to Zone A, while slots 3, 4, 7, 8, 11, 12, 15, 16, 19, and 20 belong to Zone B.

    • CE12804E: Slots 1 and 2 belong to Zone A, while slots 3 and 4 belong to Zone B.

    • CE12808E: Slots 1, 2, 3, and 4 belong to Zone A, while slots 5, 6, 7, and 8 belong to Zone B.

    • CE12816E: Slots 1, 2, 3, 4, and 5 belong to Zone A, while slots 6, 7, 8, 9, and 10 belong to Zone B.

Procedure

  1. Run system-view

    The system view is displayed.

  2. Run power redundant { module | non | source } [ chassis chassis-id ]

    The power redundancy mode is configured.

    By default, the power redundancy mode of a device is module (N+1 redundancy).

  3. Run commit

    The configuration is committed.

Verifying the Configuration

  • Run the display device power system command to check the power redundancy mode of the device.

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Updated: 2019-04-20

Document ID: EDOC1100074722

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