kSCEntNetEthernet The network entity key for the Ethernet dictionary. Declarationlet kSCEntNetEthernet: CFString See AlsoConstantskSCEntNetAirPortkSCEntNetDHCPkSCEntNetDNSkSCEntNetFireWirekSCEntNetInterfacekSCEntNetIPSeckSCEntNetIPv4kSCEntNetIPv6kSCEntNetL2TPkSCEntNetLinkkSCEntNetModemkSCEntNetPPPkSCEntNetPPPoEkSCEntNetPPPSerialkSCEntNetPPTP