Linux command
iw 命令
文本
复制后可按需替换文件名、目录或参数。
常用示例
Scan
iw dev wlan0 scan
Connect
iw dev wlan0 connect SSID
Disconnect
iw dev wlan0 disconnect
Example
iw dev wlan0 link
Example
iw dev
Example
iw phy
Example
iw reg get
说明
iw is the modern Linux wireless configuration tool, replacing iwconfig. It interfaces with cfg80211/nl80211 to configure wireless network interfaces, scan for networks, and manage connections.
参数
- dev _interface_
- Operate on specific interface
- phy _phyN_
- Operate on specific physical device
- scan
- Scan for wireless networks
- connect _SSID_
- Connect to an open network
- disconnect
- Disconnect from current network
- link
- Show current connection status
- reg get
- Show regulatory domain information
- set _parameter_ _value_
- Set interface parameters
FAQ
What is the iw command used for?
iw is the modern Linux wireless configuration tool, replacing iwconfig. It interfaces with cfg80211/nl80211 to configure wireless network interfaces, scan for networks, and manage connections.
How do I run a basic iw example?
Run `iw dev wlan0 scan` in a terminal, then adjust file names, paths, flags, or remote targets for your system.
What does dev _interface_ do in iw?
Operate on specific interface