Welcome to NetXMS Wiki! We hope you will contribute much and well. You will probably want to read the help pages. Again, welcome and have fun! AlexKirhenshtein (talk) 22:12, 24 April 2014 (EEST)

DCI Parameters

Notes on using particular DCIs

ChildStatus

ChildStatus can be used to check status of child items of the nodes, particularly:

  1. Network Service
  2. Interface

While using ChildStatus to check status of the interface, keep in mind, that depending on the device/vendor object ID of the interface might change between the configuration polls. For Cisco switches there's way to preserve ifIndex for the interfaces using snmp-server ifindex persist command (read more about that on Interface Index (ifIndex) Persistence)

Node interface

Notes on working with node interfaces

Parameters

= Required poll count

NetXMS will consider interface down only after given number of unsuccessful polls.