Anda dapat melihat nama-nama yang digunakan di System Preferences untuk beberapa perangkat dengan menjalankan networksetup -listallhardwareports
:
Hardware Port: HUAWEIMobile-
Device: HUAWEIMobile-Modem
Ethernet Address: N/A
Hardware Port: Bluetooth DUN
Device: Bluetooth-Modem
Ethernet Address: N/A
Hardware Port: Ethernet
Device: en0
Ethernet Address: a8:20:66:31:95:57
Hardware Port: MBBEthernet
Device: en5
Ethernet Address: 00:1e:10:1f:00:01
Hardware Port: Wi-Fi
Device: en1
Ethernet Address: 8c:2d:aa:33:03:e9
Hardware Port: Bluetooth PAN
Device: en4
Ethernet Address: 8c:2d:aa:33:03:ea
Hardware Port: Thunderbolt 1
Device: en2
Ethernet Address: 32:00:1b:25:92:c0
Hardware Port: Thunderbolt 2
Device: en3
Ethernet Address: 32:00:1b:25:92:c1
Hardware Port: Thunderbolt Bridge
Device: bridge0
Ethernet Address: N/A
VLAN Configurations
===================
networksetup -listnetworkserviceorder
menghasilkan output yang serupa tetapi ini menampilkan "daftar layanan jaringan dalam urutan mereka dihubungi untuk koneksi" atau itu menunjukkan layanan dalam urutan yang sama dengan System Preferences.
networksetup
tidak termasuk perangkat seperti vmnet1
dan vmnet8
perangkat yang digunakan oleh VMWare.
Anda dapat melihat informasi lebih lanjut tentang en
perangkat dengan menjalankan defaults read /Library/Preferences/SystemConfiguration/NetworkInterfaces.plist
:
{
Interfaces = (
{
Active = 1;
"BSD Name" = en0;
IOBuiltin = 1;
IOInterfaceNamePrefix = en;
IOInterfaceType = 6;
IOInterfaceUnit = 0;
IOMACAddress = <a8206631 9557>;
IOPathMatch = "IOService:/AppleACPIPlatformExpert/PCI0@0/AppleACPIPCI/RP03@1C,2/IOPP/GIGE@0/BCM5701Enet/en0";
SCNetworkInterfaceInfo = {
UserDefinedName = Ethernet;
};
SCNetworkInterfaceType = Ethernet;
},
{
Active = 1;
"BSD Name" = en1;
IOBuiltin = 1;
IOInterfaceNamePrefix = en;
IOInterfaceType = 6;
IOInterfaceUnit = 1;
IOMACAddress = <8c2daa33 03e9>;
IOPathMatch = "IOService:/AppleACPIPlatformExpert/PCI0@0/AppleACPIPCI/RP04@1C,3/IOPP/ARPT@0/AirPort_Brcm4360/en1";
SCNetworkInterfaceInfo = {
UserDefinedName = "Wi-Fi";
};
SCNetworkInterfaceType = IEEE80211;
},
{
Active = 1;
"BSD Name" = en2;
IOBuiltin = 1;
IOInterfaceNamePrefix = en;
IOInterfaceType = 6;
IOInterfaceUnit = 2;
IOMACAddress = <32001b25 92c0>;
IOPathMatch = "IOService:/AppleACPIPlatformExpert/PCI0@0/AppleACPIPCI/RP05@1C,4/IOPP/UPSB@0/IOPP/DSB0@0/IOPP/NHI0@0/AppleThunderboltHAL/AppleThunderboltNHIType2/IOThunderboltController/IOThunderboltLocalNode/AppleThunderboltIPService/AppleThunderboltIPPort/en2";
SCNetworkInterfaceInfo = {
UserDefinedName = "Thunderbolt 1";
};
SCNetworkInterfaceType = Ethernet;
},
{
Active = 1;
"BSD Name" = en3;
IOBuiltin = 1;
IOInterfaceNamePrefix = en;
IOInterfaceType = 6;
IOInterfaceUnit = 3;
IOMACAddress = <32001b25 92c1>;
IOPathMatch = "IOService:/AppleACPIPlatformExpert/PCI0@0/AppleACPIPCI/RP05@1C,4/IOPP/UPSB@0/IOPP/DSB0@0/IOPP/NHI0@0/AppleThunderboltHAL/AppleThunderboltNHIType2/IOThunderboltController/IOThunderboltLocalNode/AppleThunderboltIPService/AppleThunderboltIPPort/en3";
SCNetworkInterfaceInfo = {
UserDefinedName = "Thunderbolt 2";
};
SCNetworkInterfaceType = Ethernet;
},
{
"BSD Name" = en4;
IOBuiltin = 0;
IOInterfaceNamePrefix = en;
IOInterfaceType = 6;
IOInterfaceUnit = 4;
IOMACAddress = <8c2daa33 03ea>;
IOPathMatch = "Migrated_From: IOService:/IOResources/IOUserEthernetResource/IOUserEthernetResourceUserClient/IOUserEthernetController/en2";
SCNetworkInterfaceInfo = {
UserDefinedName = "Bluetooth PAN";
};
SCNetworkInterfaceType = Ethernet;
},
{
Active = 1;
"BSD Name" = en5;
IOBuiltin = 0;
IOInterfaceNamePrefix = en;
IOInterfaceType = 6;
IOInterfaceUnit = 5;
IOMACAddress = <001e101f 0001>;
IOPathMatch = "IOService:/AppleACPIPlatformExpert/PCI0@0/AppleACPIPCI/EHC1@1D/AppleUSBEHCI/HUAWEI Mobile@1d110000/IOUSBInterface@4/HuaweiDataCardECMData/en5";
SCNetworkInterfaceInfo = {
"USB Product Name" = "HUAWEI Mobile";
UserDefinedName = MBBEthernet;
idProduct = 5382;
idVendor = 4817;
};
SCNetworkInterfaceType = Ethernet;
}
);
Model = "iMac13,1";
}
Selain apa yang dikatakan iklier tentang nama perangkat untuk Wi-Fi berada en0
di laptop tanpa port ethernet dan en1
di Mac dengan port ethernet tunggal, itu juga en2
di setidaknya beberapa Mac Pro dengan dua port ethernet.