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666 B
666 B
ethtool
Display and modify Network Interface Controller (NIC) parameters. More information: http://man7.org/linux/man-pages/man8/ethtool.8.html.
- Display the current settings for an interface:
ethtool {{eth0}}
- Display the driver information for an interface:
ethtool --driver {{eth0}}
- Display the network usage statistics for an interface:
ethtool --statistics {{eth0}}
- Blink one or more LEDs on an interface for 10 seconds:
ethtool --identify {{eth0}} {{10}}
- Set the link speed, duplex mode, and parameter autonegotiation for a given interface:
ethtool -s {{eth0}} speed {{10|100|1000}} duplex {{half|full}} autoneg {{on|off}}