背景
多年不用iw相关命令,最近要用一下特此记录。
几个工具作用
from: https://hewlettpackard.github.io/wireless-tools/Tools.html
- iwconfig manipulate the basic wireless parameters
- iwlist allow to initiate scanning and list frequencies, bit-rates, encryption keys…
- iwspy allow to get per node link quality
- iwpriv allow to manipulate the Wireless Extensions specific to a driver (private)
- ifrename allow to name interfaces based on various static criteria
实际效果
iwconfig 如名字,用来配置的,比如系统链接什么essid
其他参考:https://www.oryoy.com/news/zhang-wo-centos-7-qing-song-an-zhuang-iwconfig-yi-jian-cao-zuo-wang-luo-pei-zhi-wu-you-xiao-bai-ye-n.html