hostapd:为什么只有 65mbps?

hostapd:为什么只有 65mbps?

将我的路由器 fritz 与树莓派 pi4 + hostapd 进行比较

IN-USE  BSSID              SSID         MODE   CHAN  RATE        SIGNAL  BARS  >
        *****************  Fritzrouter  Infra  1     260 Mbit/s  100     ▂▄▆█  >
*       *****************  Rasprouter   Infra  7     65 Mbit/s   69      ▂▄▆_

正如你所看到的,fritz路由器具有强大的信号和速率,hostapd只有65Mbit。是不是不可能获得更多?

这是 hostapd.conf

interface=wlan0
bridge=br0
driver=nl80211
ssid=Router2
hw_mode=g
channel=7
macaddr_acl=1
accept_mac_file=/etc/hostapd/accept
auth_algs=1
ignore_broadcast_ssid=0
wpa=2
wpa_passphrase=mypass
wpa_key_mgmt=WPA-PSK
wpa_pairwise=TKIP
rsn_pairwise=CCMP
country_code=IT
ieee80211n=1
ieee80211ac=1         
wmm_enabled=1

答案1

找到了解决方案,用好的适配器良好的配置我们可以达到良好的速度。

wlan1     IEEE 802.11AC  ESSID:"MMMM"  Nickname:"WIFI@RTL88X2BU"
          Mode:Master  Frequency:5.18 GHz  Access Point: *******   
          Bit Rate:867 Mb/s   Sensitivity:0/0  
          Retry:off   RTS thr:off   Fragment thr:off
          Power Management:off
          Link Quality=1/100  Signal level=1/100  Noise level=0/100
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:0  Invalid misc:0   Missed beacon:0

这是 hostapd.conf

interface=wlan1
bridge=br0
driver=nl80211
ssid=mysid
hw_mode=a
channel=36
ieee80211d=1
ieee80211n=1
ieee80211ac=1
wmm_enabled=1
macaddr_acl=1
accept_mac_file=/etc/hostapd/hostapd.accept
auth_algs=1
ignore_broadcast_ssid=0
wpa=2
wpa_passphrase=mysid
wpa_key_mgmt=WPA-PSK
wpa_pairwise=TKIP
rsn_pairwise=CCMP
country_code=IT

#HT
require_ht=1
require_vht=1
ht_capab=[MAX-AMSDU-7935][HT40+][SHORT-GI-20][SHORT-GI-40]

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