使用英特爾雙頻無線 AC 8265 運行 Ubuntu 18.04 LTS。
我已將監管區域設定為美國,iw reg set
並載入了以下 NetworkManager 設定檔:
[connection]
id=Marcus Secured
uuid=ca2368eb-0013-47e5-ab74-0f313f9e1637
type=wifi
interface-name=wlan0
permissions=
timestamp=1557925975
[wifi]
band=a
channel=165
mac-address=<MAC ADDR>
mac-address-blacklist=
mode=ap
seen-bssids=<BSSID>;
ssid=Marcus Secured
[wifi-security]
key-mgmt=wpa-psk
psk=<Hotspot Password>
[ipv4]
dns-search=
method=shared
[ipv6]
addr-gen-mode=stable-privacy
dns-search=
ip6-privacy=0
method=shared
當我從 Mac 連接到熱點時,它顯示 wifi 已連接到 5Ghz 頻道,但不使用 802.11ac。
Current Network Information:
Marcus Secured:
PHY Mode: 802.11n
BSSID: <BSSID>
Channel: 165
Country Code: US
Network Type: Infrastructure
Security: WPA/WPA2 Personal
Signal / Noise: -42 dBm / -96 dBm
Transmit Rate: 145
MCS Index: 15