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Home > Success Center > Network Performance Monitor (NPM) > NPM - Knowledgebase Articles > Duplex mode on interfaces in NPM

Duplex mode on interfaces in NPM

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Created by Richard Casey, last modified by MindTouch on Jun 23, 2016

Views: 2,019 Votes: 2 Revisions: 3

Overview

This article briefly explains how Orion obtains the Duplex mode of interfaces using OID 1.3.6.1.2.1.10.7.2.1.19.

Environment

NPM 11.5 and later

Detail

The output of this OID provides the following three states:

1 - unknown

2 - half-duplex

3 - full duplex

In the Interfaces table, the value of 0 also occurs and this indicates that duplex mode is not applicable on the interface type.

 

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