Mai toccato quel file, da appena installato ubuntu non ha mai visto la mia rete. In questo momento sto col wifi con l'hotspot del cellulare. Per i comandi, invece, il primo non ha output:
Codice: Seleziona tutto
andrea@andrea-PC:~$ sudo ifconfig wlp3s0 up
[sudo] password di andrea:
andrea@andrea-PC:~$
Gli altri invece sono:
Codice: Seleziona tutto
andrea@andrea-PC:~$ sudo ifconfig -a
enp4s0f1: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500
ether 54:ab:3a:c1:61:00 txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 1000 (Loopback locale)
RX packets 506 bytes 37010 (37.0 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 506 bytes 37010 (37.0 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
wlp3s0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 192.168.43.220 netmask 255.255.255.0 broadcast 192.168.43.255
inet6 fe80::1d82:2b5a:9d82:192c prefixlen 64 scopeid 0x20<link>
ether 54:8c:a0:a9:33:37 txqueuelen 1000 (Ethernet)
RX packets 653 bytes 204605 (204.6 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 813 bytes 111859 (111.8 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
Codice: Seleziona tutto
andrea@andrea-PC:~$ sudo iwconfig
enp4s0f1 no wireless extensions.
lo no wireless extensions.
wlp3s0 IEEE 802.11 ESSID:"Maeconphone"
Mode:Managed Frequency:2.457 GHz Access Point: 12:66:75:AA:7C:4B
Bit Rate=1 Mb/s Tx-Power=20 dBm
Retry short limit:7 RTS thr:off Fragment thr:off
Encryption key:off
Power Management:on
Link Quality=51/70 Signal level=-59 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:80 Missed beacon:0
Codice: Seleziona tutto
andrea@andrea-PC:~$ cat /etc/NetworkManager/NetworkManager.conf
[main]
plugins=ifupdown,keyfile
[ifupdown]
managed=false
Grazie ancora per la disponibilità!
PS: posto anche ifconfig -a senza essere connesso al wifi, non sono molto pratico e non so se influisce:
Codice: Seleziona tutto
andrea@andrea-PC:~$ sudo iwconfig
enp4s0f1 no wireless extensions.
lo no wireless extensions.
wlp3s0 IEEE 802.11 ESSID:off/any
Mode:Managed Access Point: Not-Associated Tx-Power=20 dBm
Retry short limit:7 RTS thr:off Fragment thr:off
Encryption key:off
Power Management:on