Difference between revisions of "Consistent Network Device Naming"

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* <code>[[ethtool]]</code>
 
* <code>[[ethtool]]</code>
 
* [[macOS]]: <code>[[networksetup -listnetworkserviceorder]]</code>
 
* [[macOS]]: <code>[[networksetup -listnetworkserviceorder]]</code>
 +
* [[udev]]
  
 
== See also ==
 
== See also ==

Revision as of 08:27, 7 December 2020

https://en.wikipedia.org/wiki/Consistent_Network_Device_Naming

Examples:

  • ens3f0
  • ens3f1


Device naming rules

  • Onboard interfaces at firmware index numbers eno[1-N]
  • Interfaces at PCI Express hotplug slot numbers ens[1-N]
  • Adapters in the specified PCI slot, with slot index number on the adapter <templatestyles src="Mono/styles.css" />enp<PCI slot>s<card index no>
  • If firmware information is invalid or rules are disabled, use traditional <templatestyles src="Mono/styles.css" />eth[0-N][1]

Related terms

See also

  • RHCSA & RHCE Red Hat Enterprise Linux 7: Training and Exam Preparation Guide (EX200 and EX300), Third Edition Paperback – 27 Mar 2015 by Asghar Ghori
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