viktor@RitasPC:~$ sudo modprobe -v 8821ce
[sudo] Passwort für viktor: 
viktor@RitasPC:~$ 

viktor@RitasPC:~$ iwconfig
wlo1      IEEE 802.11AC  ESSID:"UPC1821433"  Nickname:"<WIFI@REALTEK>"
          Mode:Managed  Frequency:5.22 GHz  Access Point: DC:53:7C:B9:63:A0   
          Bit Rate:434 Mb/s   Sensitivity:0/0  
          Retry:off   RTS thr:off   Fragment thr:off
          Power Management:off
          Link Quality=43/100  Signal level=-72 dBm  Noise level=0 dBm
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:0  Invalid misc:0   Missed beacon:0

wlx74da38ec036d  IEEE 802.11  ESSID:"UPC1821433"  
          Mode:Managed  Frequency:2.462 GHz  Access Point: DC:53:7C:B9:63:79   
          Bit Rate=1 Mb/s   Tx-Power=20 dBm   
          Retry short limit:7   RTS thr=2347 B   Fragment thr:off
          Power Management:off
          Link Quality=34/70  Signal level=-76 dBm  
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:0  Invalid misc:3535   Missed beacon:0

viktor@RitasPC:~$ rfkill list
0: hci0: Bluetooth
	Soft blocked: no
	Hard blocked: no
1: phy1: Wireless LAN
	Soft blocked: no
	Hard blocked: no
2: phy0: Wireless LAN
	Soft blocked: no

viktor@RitasPC:~$ nmcli dev wifi list
IN-USE  BSSID              SSID          MODE   CHAN  RATE        SIGNAL  BARS >
*       DC:53:7C:B9:63:79  UPC1821433    Infra  11    130 Mbit/s  60      ▂▄▆_ >
        DE:53:1C:B9:63:79  UPC Wi-Free   Infra  11    130 Mbit/s  60      ▂▄▆_ >
        3C:84:6A:4D:7A:5B  TP-Link_7A5B  Infra  7     270 Mbit/s  20      ▂___ >

IN-USE  BSSID              SSID          MODE   CHAN  RATE        SIGNAL  BARS >
        DE:53:1C:B9:63:79  UPC Wi-Free   Infra  11    130 Mbit/s  74      ▂▄▆_ >
*       DC:53:7C:B9:63:A0  UPC1821433    Infra  44    405 Mbit/s  50      ▂▄__ >
        DC:53:7C:B9:63:79  UPC1821433    Infra  11    130 Mbit/s  42      ▂▄__ >
        3C:84:6A:4D:7A:5B  TP-Link_7A5B  Infra  7     270 Mbit/s  35      ▂▄__ >
        1C:24:CD:55:90:E0  WDS-46428     Infra  1     195 Mbit/s  4       ____ >

[1]+  Angehalten              nmcli dev wifi list


viktor@RitasPC:~$