linux network tools {代码...} net-tools: /sbin/ifconfig iproute2: /sbin/ip network-manager: /usr/bin/nmcli isc-dhcp-client: /sbin/dhclient and so on ... wireless-tools: /sbin/iwconfig you can find more information in archlinux wiki And here is the wireless network setup. 1. iw dev waln0 link : ch...