Mac OS X ifconfig命令解释

来源：互联网发布：棒球器材知乎编辑：程序博客网时间：2024/06/09 15:59

在command 命令运行ifconfig之后，出现很多名词，带强迫症的我，不忍心一直蒙在鼓里

lo0gif0stf0en0fw0en1vmnet1

这都什么鬼…停一秒钟…

查查看

lo0 = loopbackgif0 = Software Network Interfacestf0 = 6to4 tunnel interfaceen0 = Ethernet 0fw0 = Firewireen1 = Ethernet 1vmnet1 = Virtual Interface

那en0 en1 en2 en3 en4 怎么这么多？？？
运行一下命令：
networksetup -listallhardwareports

Hardware Port: Wi-FiDevice: en0Ethernet Address: c4:b3:01:bd:ad:1dHardware Port: Bluetooth PANDevice: en3Ethernet Address: c4:b3:01:bd:ad:1eHardware Port: Thunderbolt 1Device: en1Ethernet Address: 4a:00:07:4d:b2:b0Hardware Port: Thunderbolt 2Device: en2Ethernet Address: 4a:00:07:4d:b2:b1Hardware Port: Thunderbolt BridgeDevice: bridge0Ethernet Address: 4a:00:07:4d:b2:b0

原来是Wi-Fi，蓝牙，thunderbolt…安心了

来来来，再运行一次ifconfig

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