代码： 全选
xinghongwei@xinghongwei-virtual-machine:~$ ifconfig
ens33 Link encap:以太网 硬件地址 00:0c:29:de:23:3f
UP BROADCAST MULTICAST MTU:1500 跃点数:1
接收数据包:0 错误:0 丢弃:0 过载:0 帧数:0
发送数据包:0 错误:0 丢弃:0 过载:0 载波:0
碰撞:0 发送队列长度:1000
接收字节:0 (0.0 B) 发送字节:0 (0.0 B)
lo Link encap:本地环回
inet 地址:127.0.0.1 掩码:255.0.0.0
inet6 地址: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:65536 跃点数:1
接收数据包:820 错误:0 丢弃:0 过载:0 帧数:0
发送数据包:820 错误:0 丢弃:0 过载:0 载波:0
碰撞:0 发送队列长度:1000
接收字节:60896 (60.8 KB) 发送字节:60896 (60.8 KB)
xinghongwei@xinghongwei-virtual-machine:~$ sudo ethtool -s ens33 autoneg off speed 100 duplex full
[sudo] xinghongwei 的密码：
xinghongwei@xinghongwei-virtual-machine:~$ uname -a
Linux xinghongwei-virtual-machine 4.13.0-36-generic #40~16.04.1-Ubuntu SMP Fri Feb 16 23:25:58 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux
xinghongwei@xinghongwei-virtual-machine:~$ cat /etc/issue
Ubuntu 16.04.4 LTS \n \l
xinghongwei@xinghongwei-virtual-machine:~$ lspci -knn | grep -iA2 net
02:01.0 Ethernet controller [0200]: Intel Corporation 82545EM Gigabit Ethernet Controller (Copper) [8086:100f] (rev 01)
DeviceName: Ethernet0
Subsystem: VMware PRO/1000 MT Single Port Adapter [15ad:0750]
Kernel driver in use: e1000
xinghongwei@xinghongwei-virtual-machine:~$
