"Connection failed Activate network connection failed"
Salve a tutti,
Molto strano. Sono su un Acer Aspire A515-45, con Ubuntu 22.04 LTS e Win11. All'avvio di Ubuntu mi sono ritrovato senza connessione internet e il messaggio che vedete sopra. Ho riavviato il PC facendo partire Windows11, e, sopresa: schermata blu con errore stop code (non so che sia...). Il sistema si è riavviato automaticamente per eseguire un ripristino senza darmi il tempo di annotare nulla. Dopo qualche tentativo, Win ha ripreso a funzionare e ho disabilitato la funzione di avvio rapido, che ho letto può dare problemi di rete, ma senza risolvere nulla.
Insomma, per farla breve adesso sono di nuovo su ubuntu, la connessione ha ripreso a funzionare da sola dopo un po' di tempo e non ho idea se continuerà a funzionare al prossimo riavvio, nè di cosa possa essere successo.
Qualcuno ha già incontrato un problema simile e può darmi qualche chiarimento? Spero non sia la scheda wifi, il pc ha poche settimane.
Edit: le reti wifi venivano rilevate, ma falliva la connessione. Inoltre sono sicuro che la rete casalinga funzionasse perché navigavo con un altro PC.
Connection failed
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MetaLocX
- Prode Principiante
- Messaggi: 41
- Iscrizione: giovedì 1 gennaio 2009, 2:24
- Distribuzione: Ubuntu 22.04.2 LTS
- Sesso: Maschile
Re: Connection failed
Infatti. Riavviando il PC di nuovo la connessione non funzionava.
Vi sarei grato se poteste farmi una mano.
Edit: ora invece funziona. Evidentemente va a salti.
Posto qualche informazione utile dal terminale.
Vi sarei grato se poteste farmi una mano.
Edit: ora invece funziona. Evidentemente va a salti.
Posto qualche informazione utile dal terminale.
Codice: Seleziona tutto
~$ nmcli connection
NAME UUID TYPE DEVICE
TISCALI-Jimmy_EXT c9ba1d2d-f8c3-4202-843d-83a28c5180c4 wifi wlp4s0
Connessione via cavo 1 ac41d3d1-9592-355b-841f-94f996b8954e ethernet --
TISCALI-Jimmy ea83b070-0591-4811-af35-02e66bdcf57a wifi --
Wind3 HUB-94BB75 5a8233c8-2595-4ea3-9ec1-501b8a31df03 wifi --
:~$ nmcli
wlp4s0: collegato to TISCALI-Jimmy_EXT
"MEDIATEK Renoir/Cezanne GPP Bridge"
wifi (mt7921e), 14:5A:FC:5B:EB:7B, hw, mtu 1500
predefinito ip4, predefinito ip6
inet4 192.168.1.54/24
route4 192.168.1.0/24 metric 600
route4 169.254.0.0/16 metric 1000
route4 default via 192.168.1.1 metric 600
inet6 fe80::145e:eb2a:c285:6661/64
route6 fe80::/64 metric 1024
route6 default via fe80::21c:82ff:fe09:a8e8 metric 20600
enp3s0: non disponibile
"Realtek RTL8111/8168/8411"
ethernet (r8169), C0:18:50:6A:FB:E3, hw, mtu 1500
lo: non gestito
"lo"
loopback (unknown), 00:00:00:00:00:00, sw, mtu 65536
DNS configuration:
servers: 192.168.1.1
domains: Home
interface: wlp4s0
Usare «nmcli device show» per ottenere informazioni sui dispositivi noti e
«nmcli connection show» per ottenere una panoramica sui profili di connessione
attivi.
Per maggiori informazioni sull'utilizzo, consultare le pagine di manuale nmcli(1)
e nmcli-examples(7).
:~$ nmcli device show wlp4s0
GENERAL.DEVICE: wlp4s0
GENERAL.TYPE: wifi
GENERAL.HWADDR: 14:5A:FC:5B:EB:7B
GENERAL.MTU: 1500
GENERAL.STATE: 100 (collegato)
GENERAL.CONNECTION: TISCALI-Jimmy_EXT
GENERAL.CON-PATH: /org/freedesktop/NetworkManager/ActiveConnection/1
IP4.ADDRESS[1]: 192.168.1.54/24
IP4.GATEWAY: 192.168.1.1
IP4.ROUTE[1]: dst = 192.168.1.0/24, nh = 0.0.0.0, mt = 600
IP4.ROUTE[2]: dst = 169.254.0.0/16, nh = 0.0.0.0, mt = 1000
IP4.ROUTE[3]: dst = 0.0.0.0/0, nh = 192.168.1.1, mt = 600
IP4.DNS[1]: 192.168.1.1
IP4.DOMAIN[1]: Home
IP6.ADDRESS[1]: fe80::145e:eb2a:c285:6661/64
IP6.GATEWAY: fe80::21c:82ff:fe09:a8e8
IP6.ROUTE[1]: dst = fe80::/64, nh = ::, mt = 1024
IP6.ROUTE[2]: dst = ::/0, nh = fe80::21c:82ff:fe09:a8e8, mt = 20600
:~$ nmcli connection show TISCALI-Jimmy_EXT
connection.id: TISCALI-Jimmy_EXT
connection.uuid: c9ba1d2d-f8c3-4202-843d-83a28c5180c4
connection.stable-id: --
connection.type: 802-11-wireless
connection.interface-name: wlp4s0
connection.autoconnect: sì
connection.autoconnect-priority: 0
connection.autoconnect-retries: -1 (default)
connection.multi-connect: 0 (default)
connection.auth-retries: -1
connection.timestamp: 1657654606
connection.read-only: no
connection.permissions: --
connection.zone: --
connection.master: --
connection.slave-type: --
connection.autoconnect-slaves: -1 (default)
connection.secondaries: --
connection.gateway-ping-timeout: 0
connection.metered: sconosciuto
connection.lldp: default
connection.mdns: -1 (default)
connection.llmnr: -1 (default)
connection.dns-over-tls: -1 (default)
connection.wait-device-timeout: -1
802-11-wireless.ssid: TISCALI-Jimmy_EXT
802-11-wireless.mode: infrastructure
802-11-wireless.band: --
802-11-wireless.channel: 0
802-11-wireless.bssid: --
802-11-wireless.rate: 0
802-11-wireless.tx-power: 0
802-11-wireless.mac-address: --
802-11-wireless.cloned-mac-address: --
802-11-wireless.generate-mac-address-mask:--
802-11-wireless.mac-address-blacklist: --
802-11-wireless.mac-address-randomization:default
802-11-wireless.mtu: auto
802-11-wireless.seen-bssids: B0:B9:8A:4C:60:F5
802-11-wireless.hidden: no
802-11-wireless.powersave: 0 (default)
802-11-wireless.wake-on-wlan: 0x1 (default)
802-11-wireless.ap-isolation: -1 (default)
802-11-wireless-security.key-mgmt: wpa-psk
802-11-wireless-security.wep-tx-keyidx: 0
802-11-wireless-security.auth-alg: open
802-11-wireless-security.proto: --
802-11-wireless-security.pairwise: --
802-11-wireless-security.group: --
802-11-wireless-security.pmf: 0 (default)
802-11-wireless-security.leap-username: --
802-11-wireless-security.wep-key0: <hidden>
802-11-wireless-security.wep-key1: <hidden>
802-11-wireless-security.wep-key2: <hidden>
802-11-wireless-security.wep-key3: <hidden>
802-11-wireless-security.wep-key-flags: 0 (nessuno)
802-11-wireless-security.wep-key-type: unknown
802-11-wireless-security.psk: <hidden>
802-11-wireless-security.psk-flags: 0 (nessuno)
802-11-wireless-security.leap-password: <hidden>
802-11-wireless-security.leap-password-flags:0 (nessuno)
802-11-wireless-security.wps-method: 0x0 (default)
802-11-wireless-security.fils: 0 (default)
ipv4.method: auto
ipv4.dns: --
ipv4.dns-search: --
ipv4.dns-options: --
ipv4.dns-priority: 0
ipv4.addresses: --
ipv4.gateway: --
ipv4.routes: --
ipv4.route-metric: -1
ipv4.route-table: 0 (unspec)
ipv4.routing-rules: --
ipv4.ignore-auto-routes: no
ipv4.ignore-auto-dns: no
ipv4.dhcp-client-id: --
ipv4.dhcp-iaid: --
ipv4.dhcp-timeout: 0 (default)
ipv4.dhcp-send-hostname: sì
ipv4.dhcp-hostname: --
ipv4.dhcp-fqdn: --
ipv4.dhcp-hostname-flags: 0x0 (none)
ipv4.never-default: no
ipv4.may-fail: sì
ipv4.required-timeout: -1 (default)
ipv4.dad-timeout: -1 (default)
ipv4.dhcp-vendor-class-identifier: --
ipv4.dhcp-reject-servers: --
ipv6.method: auto
ipv6.dns: --
ipv6.dns-search: --
ipv6.dns-options: --
ipv6.dns-priority: 0
ipv6.addresses: --
ipv6.gateway: --
ipv6.routes: --
ipv6.route-metric: -1
ipv6.route-table: 0 (unspec)
ipv6.routing-rules: --
ipv6.ignore-auto-routes: no
ipv6.ignore-auto-dns: no
ipv6.never-default: no
ipv6.may-fail: sì
ipv6.required-timeout: -1 (default)
ipv6.ip6-privacy: -1 (unknown)
ipv6.addr-gen-mode: stable-privacy
ipv6.ra-timeout: 0 (default)
ipv6.dhcp-duid: --
ipv6.dhcp-iaid: --
ipv6.dhcp-timeout: 0 (default)
ipv6.dhcp-send-hostname: sì
ipv6.dhcp-hostname: --
ipv6.dhcp-hostname-flags: 0x0 (none)
ipv6.token: --
proxy.method: none
proxy.browser-only: no
proxy.pac-url: --
proxy.pac-script: --
GENERAL.NAME: TISCALI-Jimmy_EXT
GENERAL.UUID: c9ba1d2d-f8c3-4202-843d-83a28c5180c4
GENERAL.DEVICES: wlp4s0
GENERAL.IP-IFACE: wlp4s0
GENERAL.STATE: attivata
GENERAL.DEFAULT: sì
GENERAL.DEFAULT6: sì
GENERAL.SPEC-OBJECT: /org/freedesktop/NetworkManager/AccessPoint/1
GENERAL.VPN: no
GENERAL.DBUS-PATH: /org/freedesktop/NetworkManager/ActiveConnection/1
GENERAL.CON-PATH: /org/freedesktop/NetworkManager/Settings/2
GENERAL.ZONE: --
GENERAL.MASTER-PATH: --
IP4.ADDRESS[1]: 192.168.1.54/24
IP4.GATEWAY: 192.168.1.1
IP4.ROUTE[1]: dst = 192.168.1.0/24, nh = 0.0.0.0, mt = 600
IP4.ROUTE[2]: dst = 169.254.0.0/16, nh = 0.0.0.0, mt = 1000
IP4.ROUTE[3]: dst = 0.0.0.0/0, nh = 192.168.1.1, mt = 600
IP4.DNS[1]: 192.168.1.1
IP4.DOMAIN[1]: Home
DHCP4.OPTION[1]: dhcp_lease_time = 86400
DHCP4.OPTION[2]: dhcp_server_identifier = 192.168.1.1
DHCP4.OPTION[3]: domain_name = Home
DHCP4.OPTION[4]: domain_name_servers = 192.168.1.1
DHCP4.OPTION[5]: expiry = 1657740414
DHCP4.OPTION[6]: ip_address = 192.168.1.54
DHCP4.OPTION[7]: requested_broadcast_address = 1
DHCP4.OPTION[8]: requested_domain_name = 1
DHCP4.OPTION[9]: requested_domain_name_servers = 1
DHCP4.OPTION[10]: requested_domain_search = 1
DHCP4.OPTION[11]: requested_host_name = 1
DHCP4.OPTION[12]: requested_interface_mtu = 1
DHCP4.OPTION[13]: requested_ms_classless_static_routes = 1
DHCP4.OPTION[14]: requested_nis_domain = 1
DHCP4.OPTION[15]: requested_nis_servers = 1
DHCP4.OPTION[16]: requested_ntp_servers = 1
DHCP4.OPTION[17]: requested_rfc3442_classless_static_routes = 1
DHCP4.OPTION[18]: requested_root_path = 1
DHCP4.OPTION[19]: requested_routers = 1
DHCP4.OPTION[20]: requested_static_routes = 1
DHCP4.OPTION[21]: requested_subnet_mask = 1
DHCP4.OPTION[22]: requested_time_offset = 1
DHCP4.OPTION[23]: requested_wpad = 1
DHCP4.OPTION[24]: routers = 192.168.1.1
DHCP4.OPTION[25]: subnet_mask = 255.255.255.0
IP6.ADDRESS[1]: fe80::145e:eb2a:c285:6661/64
IP6.GATEWAY: fe80::21c:82ff:fe09:a8e8
IP6.ROUTE[1]: dst = fe80::/64, nh = ::, mt = 1024
IP6.ROUTE[2]: dst = ::/0, nh = fe80::21c:82ff:fe09:a8e8, mt = 20600Chi c’è in linea
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