DOT-Files/Gentoo/gentooamd/home/user/.tldrc/tldr/pages/linux/iw-reg.md

iw reg

Manage WLAN regulatory domains. More information: https://wireless.docs.kernel.org/en/latest/en/users/documentation/iw.html.

• Display the current regulatory domain:

iw reg get

• Set the regulatory domain according to ISO 3166-1 alpha-2:

sudo iw reg set {{US|JP|FI|...}}

• Reload the kernel's regulatory database:

sudo iw reg reload