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Fat AP and Cloud AP V200R008C00 CLI-based Configuration Guide

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Configuring the AMC Algorithm for a Radio

Configuring the AMC Algorithm for a Radio


Radios need to adjust the AMC algorithm according to different scenarios to deliver the optimal user experience. Three AMC algorithms are available:
  • auto-balance: applicable to most wireless scenarios
  • high-stability: applicable to scenarios with continuous interference.
  • high-throughput: applicable to scenarios with good wireless signals and non-continuous interference.

Pre-configuration Tasks

Before configuring the adaptive modulation and coding (AMC) algorithm, perform the task of WLAN Service Configuration Guide (Common AP).


  1. Run:


    The system view is displayed.

  2. Run:


    The WLAN view is displayed.

  3. Run:

    rrm-profile name profile-name

    An RRM profile is created, and the RRM profile view is displayed.

  4. Run:

    amc-policy { auto-balance | high-stability | high-throughput }

    An AMC algorithm is configured for the radio.

    By default, a radio uses the AMC algorithm auto-balance.
    This takes effect only on APs in compliance with 802.11n.

Verifying the Configuration

  • Run the display rrm-profile name profile-name command to check the AMC algorithm configured for radios in the RRM profile.
  • Run the display radio-2g-profile name profile-name command to check the RRM profile bound to the 2G radio profile.
  • Run the display radio-5g-profile name profile-name command to check the RRM profile bound to the 5G radio profile.
Updated: 2019-01-11

Document ID: EDOC1000176006

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