Submit a ticketCall us

WebinarUpcoming Webinar: Know What’s Changed – with NEW Server Configuration Monitor

Change management in IT is critical. But, even with a good change management process, changes are too often not correctly tracked, if at all. The configuration of your servers and applications is a key factor in their performance, availability, and security. Many incidents can be tracked back to an authorized (and sometimes unauthorized) configuration change, whether to a system file, configuration file, or Windows® Registry entry. Join SolarWinds VP of product management Brandon Shopp to discover how the new SolarWinds® Server Configuration Monitor is designed to help you.

Register now.

Home > Success Center > Engineers ToolSet (ETS) > ETS - Knowledgebase Articles > Methods used by Switch Port Mapper to report basic connection information

Methods used by Switch Port Mapper to report basic connection information

Table of contents
Created by Chris Foley, last modified by MindTouch on Jun 23, 2016

Views: 724 Votes: 0 Revisions: 4

Overview

This article provides information on what OIDs are used for to provide connection information.

Environment

  • All Toolset versions 
  • All Windows versions

Detail

Get BRIDGE (MAC to Port) information: 

  • Cisco: dot1dTpFdbTable (1.3.6.1.2.1.17.4.3)
  • Non-Cisco: dot1qTpFdbTable (1.3.6.1.2.1.17.7.1.2.2)

 

Get Interface information:

  • ifTable: 1.3.6.1.2.1.2.2

 

Link the port indexes with the Interface indexes:

  • dot1dBaseportTable: 1.3.6.1.2.1.17.1.4

 

Get ARP (MAC to IP) table

  • ipNetToMediaEntry: 1.3.6.1.2.1.4.22
  • ipNetToPhysicalTable: 1.3.6.1.2.1.4.35

 

Link the IP addresses to the Ports by cross-referrencing the MACs between the Bridge information and the ARP information.

 

 

Last modified

Tags

Classifications

Public