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Home > Success Center > Network Performance Monitor (NPM) > How to disable duplication checking for nodes in Orion

How to disable duplication checking for nodes in Orion

Table of contents

Updated February 8th, 2017


This article describes the steps on how to disable duplication checking


All NPM versions


Note: Backup the 3 files first before making any changes so you have a default copy of each file

  1. Go to c:\Program Files (x86)\SolarWinds\Orion\SolarWinds.Orion.Discovery.Job.dll.config.
  2. Look for 3 keys below and set it from False to True:
    <add key="DisableMacDuplicateDetector" value="false" />
    <add key="DisableSysNameDuplicateDetector" value="false" />
    <add key="DisableDNSDuplicateDetector" value="false" />


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