Ethtool: Difference between revisions
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(Created page with "=External= * http://linux.about.com/od/commands/l/blcmdl8_ethtool.htm =Internal= * Linux#Commands =Overview= Display or change ethernet card settings. Can be used, am...") |
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Revision as of 23:35, 25 August 2016
External
Internal
Overview
Display or change ethernet card settings. Can be used, among other things, to detect the speed of a network interface.
[root@now510 ~]# ethtool enp0s25 Settings for enp0s25: Supported ports: [ TP ] Supported link modes: 10baseT/Half 10baseT/Full 100baseT/Half 100baseT/Full 1000baseT/Full Supported pause frame use: No Supports auto-negotiation: Yes Advertised link modes: 10baseT/Half 10baseT/Full 100baseT/Half 100baseT/Full 1000baseT/Full Advertised pause frame use: No Advertised auto-negotiation: Yes Speed: 1000Mb/s Duplex: Full Port: Twisted Pair PHYAD: 2 Transceiver: internal Auto-negotiation: on MDI-X: on (auto) Supports Wake-on: pumbg Wake-on: g Current message level: 0x00000007 (7) drv probe link Link detected: yes