如何在Linux 下查看网卡硬件信息

[root@wds ~]# ethtool -i eth0

driver: pcnet32

version: 1.31

firmware-version:

bus-info: 0000:00:11.0

[root@wds ~]# ethtool -k eth0

Offload parameters for eth0:

Cannot get device rx csum settings: Operation not supported

rx-checksumming: off

tx-checksumming: off

scatter-gather: off

tcp segmentation offload: off

[root@wds ~]# ethtool -g eth0

Ring parameters for eth0:

Pre-set maximums:

RX: 511

RX Mini:0

RX Jumbo: 0

TX: 511

Current hardware settings:

RX: 31

RX Mini:0

RX Jumbo: 0

TX: 15

[root@wds ~]#

Linux查看网卡信息，可以通过nmcli命令来进行获取:

1、查看网卡信息

2、查看网卡的连接状态

3、查看网卡的详细信息

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