[S.Li.P] connessione internet saltata tramite router

Valentino Bocchino valentinobocchino17 a gmail.com
Gio 28 Dic 2023 20:42:44 CET


Ci sta, sarebbe interessante vedere con connessione Ethernet se fa la
stessa cosa. Perché se così fosse deve intervenire l'ISP.

Il gio 28 dic 2023, 20:40 Davide Corio via SLiP <
slip a liszt.softwareliberopinerolo.org> ha scritto:

> Presumo connessione wifi ad una certa distanza dal router
>
> Il gio 28 dic 2023, 20:36 Valentino Bocchino via SLiP <
> slip a liszt.softwareliberopinerolo.org> ha scritto:
>
>> Siamo sicuri che sia solo una questione di DNS? Perché una latenza di
>> 1797ms verso 8.8.8.8 è indecente.
>>
>> Il gio 28 dic 2023, 16:50 Alessandra Neve via SLiP <
>> slip a liszt.softwareliberopinerolo.org> ha scritto:
>>
>>> tipo Ip4 o IPv6?
>>>
>>> Il giorno gio 28 dic 2023 alle ore 16:49 Alessandra Neve <
>>> alessandra.neve a gmail.com> ha scritto:
>>>
>>>> E' quello che ho pensato io (credo mi fosse già capitato). Ma le mie
>>>> conoscenze si fermano qui e stavolta non riesco a trovare info alla mia
>>>> portata che mi permettano l'impostazione manuale.
>>>> Qualche dritta? Link dove guardare?
>>>> grazie..
>>>>
>>>> Il giorno gio 28 dic 2023 alle ore 16:45 Davide Corio via SLiP <
>>>> slip a liszt.softwareliberopinerolo.org> ha scritto:
>>>>
>>>>> Probabilmente è solo un problema di DNS.
>>>>> Magari il router sta fornendo DNS che non vanno.
>>>>>
>>>>> Puoi provare ad impostarli manualmente su PC.
>>>>> Tipo 8.8.8.8 che è quello di Google, oppure OpenDNS o simili che
>>>>> generalmente sono meglio di quelli del provider.
>>>>>
>>>>> Il gio 28 dic 2023, 16:39 Alessandra Neve via SLiP <
>>>>> slip a liszt.softwareliberopinerolo.org> ha scritto:
>>>>>
>>>>>> Ah già, dimenticavo
>>>>>>
>>>>>>
>>>>>> *:~$ ping -c 5 8.8.8.8*PING 8.8.8.8 (8.8.8.8) 56(84) bytes of data.
>>>>>> 64 bytes from 8.8.8.8: icmp_seq=1 ttl=118 time=25.6 ms
>>>>>> 64 bytes from 8.8.8.8: icmp_seq=2 ttl=118 time=18.8 ms
>>>>>> 64 bytes from 8.8.8.8: icmp_seq=3 ttl=118 time=395 ms
>>>>>> 64 bytes from 8.8.8.8: icmp_seq=4 ttl=118 time=1797 ms
>>>>>> 64 bytes from 8.8.8.8: icmp_seq=5 ttl=118 time=811 ms
>>>>>>
>>>>>> --- 8.8.8.8 ping statistics ---
>>>>>> 5 packets transmitted, 5 received, 0% packet loss, time 4034ms
>>>>>> rtt min/avg/max/mdev = 18.774/609.532/1797.103/661.394 ms, pipe 2
>>>>>>
>>>>>>
>>>>>> Il giorno gio 28 dic 2023 alle ore 16:38 Davide Corio via SLiP <
>>>>>> slip a liszt.softwareliberopinerolo.org> ha scritto:
>>>>>>
>>>>>>> Se lanci un semplice ping 8.8.8.8 che dice?
>>>>>>>
>>>>>>> Il gio 28 dic 2023, 16:23 Alessandra Neve via SLiP <
>>>>>>> slip a liszt.softwareliberopinerolo.org> ha scritto:
>>>>>>>
>>>>>>>> Ciao
>>>>>>>> non so se sia OT visto che non riguarda solo il mio portatile con
>>>>>>>> mate 20.04, ma anche l'altro col SO più antipatico del globo.
>>>>>>>>
>>>>>>>> I 2 portatili vedono il router tp-link a cui risultano connessi
>>>>>>>> correttamente ma da nessuno dei due si accede ad internet da quando il
>>>>>>>> portatile materno (il terzo) con win 11 ha provato a connettersi anche
>>>>>>>> lui...
>>>>>>>>
>>>>>>>> Se ci colleghiamo tramite antenna BBBell navighiamo, ma attraverso
>>>>>>>> il router no.
>>>>>>>>
>>>>>>>> Prove basic effettuate senza risultati:
>>>>>>>> - spegnimento e riaccensione (anche del frigorifero)
>>>>>>>> - togli e metti cavi
>>>>>>>> - riavvia pc
>>>>>>>> - rete domestica vs rete pubblica
>>>>>>>> - verifica antivirus
>>>>>>>> - pennichella per rilassarsi
>>>>>>>>
>>>>>>>> Output dei comandi:
>>>>>>>>
>>>>>>>> *~$ route -n*
>>>>>>>> Tabella di routing IP del kernel
>>>>>>>> Destinazione Gateway Genmask Flag Metric Ref Usa Iface
>>>>>>>> 0.0.0.0         192.168.43.1    0.0.0.0         UG    600    0
>>>>>>>>    0 wlo1
>>>>>>>> 169.254.0.0     0.0.0.0         255.255.0.0     U     1000   0
>>>>>>>>    0 wlo1
>>>>>>>> 192.168.43.0    0.0.0.0         255.255.255.0   U     600    0
>>>>>>>>    0 wlo1
>>>>>>>>
>>>>>>>> *~$ ifconfig*
>>>>>>>> eno1: flags=4099<UP,BROADCAST,MULTICAST>  mtu 1500
>>>>>>>>         ether e8:d8:d1:33:a3:c3  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 20400  bytes 1728204 (1.7 MB)
>>>>>>>>         RX errors 0  dropped 0  overruns 0  frame 0
>>>>>>>>         TX packets 20400  bytes 1728204 (1.7 MB)
>>>>>>>>         TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0
>>>>>>>>
>>>>>>>> wlo1: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
>>>>>>>>         inet 192.168.43.104  netmask 255.255.255.0  broadcast
>>>>>>>> 192.168.43.255
>>>>>>>>         inet6 fe80::20dc:9997:69df:ad54  prefixlen 64  scopeid
>>>>>>>> 0x20<link>
>>>>>>>>         ether c0:e4:34:73:29:3d  txqueuelen 1000  (Ethernet)
>>>>>>>>         RX packets 31221  bytes 124773013 (124.7 MB)
>>>>>>>>         RX errors 0  dropped 8812  overruns 0  frame 0
>>>>>>>>         TX packets 30073  bytes 70483494 (70.4 MB)
>>>>>>>>         TX errors 0  dropped 196 overruns 0  carrier 0  collisions 0
>>>>>>>>
>>>>>>>> Prima di addentrarmi oltre, ho pensato a voi, prodi linuxiani.
>>>>>>>> mciù
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