Un caloroso saluto a tutti. Il mio portatile un Dell latitude 6520, dove avevo 2 partizioni, una dedicata a win e una a ubuntu, a seguito del tentativo di aggiornamento da Win 7 a Win 10 non ripartiva più, boot loader danneggiato, e ubuntu cancellato. Tralascio il cdrom rotto, ho installato in un primo tempo Mint da chiavetta usb, il programma funziona bene ma non va in internet. cancello e installo Ubuntu 18.04 anche in questo caso il programma gira bene ma pur "vedendo" la rete wifi non naviga in rete. dato che vorrei installare ubuntu o mind in via esclusiva, potete aiutarmi a risolvere il problema? Grazie a tutti

chiesto 18 Jan '20, 20:01

Luciano%20Sanremo's gravatar image

Luciano Sanremo
2013

da consolle...

  • cosa vedi dal comando: lspci

  • e dal comando: dmesg | grep wlan

  • e da: ip a

  • e da: ping 8.8.8.8

(18 Jan '20, 20:43) sacarde sacarde's gravatar image

forse dovevo rispondere qui? ho visto dopo

(18 Jan '20, 21:32) Luciano Sanremo Luciano%20Sanremo's gravatar image

sono riuscito a copiare tutto in una chiavetta e a incollare tutto qui (da altro pc) grazie per la risposta

luciano@luciano-Latitude-E6520:~$ lspci 00:00.0 Host bridge: Intel Corporation 2nd Generation Core Processor Family DRAM Controller (rev 09) 00:02.0 VGA compatible controller: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller (rev 09) 00:16.0 Communication controller: Intel Corporation 6 Series/C200 Series Chipset Family MEI Controller #1 (rev 04) 00:19.0 Ethernet controller: Intel Corporation 82579LM Gigabit Network Connection (Lewisville) (rev 04) 00:1a.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #2 (rev 04) 00:1b.0 Audio device: Intel Corporation 6 Series/C200 Series Chipset Family High Definition Audio Controller (rev 04) 00:1c.0 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 1 (rev b4) 00:1c.1 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 2 (rev b4) 00:1c.2 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 3 (rev b4) 00:1c.3 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 4 (rev b4) 00:1c.5 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 6 (rev b4) 00:1d.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #1 (rev 04) 00:1f.0 ISA bridge: Intel Corporation QM67 Express Chipset LPC Controller (rev 04) 00:1f.2 RAID bus controller: Intel Corporation 82801 Mobile SATA Controller [RAID mode] (rev 04) 00:1f.3 SMBus: Intel Corporation 6 Series/C200 Series Chipset Family SMBus Controller (rev 04) 02:00.0 Network controller: Intel Corporation Centrino Ultimate-N 6300 (rev 35) 0a:00.0 FireWire (IEEE 1394): O2 Micro, Inc. 1394 OHCI Compliant Host Controller (rev 05) 0a:00.1 SD Host controller: O2 Micro, Inc. OZ600RJ0/OZ900RJ0/OZ600RJS SD/MMC Card Reader Controller (rev 05) 0a:00.2 Mass storage controller: O2 Micro, Inc. O2 Flash Memory Card (rev 05)

luciano@luciano-Latitude-E6520:~$ dmesg | grep wlan [ 13.704709] iwlwifi 0000:02:00.0 wlp2s0: renamed from wlan0<

luciano@luciano-Latitude-E6520:~$ ip a 1: lo: <loopback,up,lower_up> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eno1: <no-carrier,broadcast,multicast,up> mtu 1500 qdisc fq_codel state DOWN group default qlen 1000 link/ether 5c:26:0a:7e:d9:c3 brd ff:ff:ff:ff:ff:ff 3: wlp2s0: <broadcast,multicast,up,lower_up> mtu 1500 qdisc mq state UP group default qlen 1000 link/ether 24:77:03:08:29:b4 brd ff:ff:ff:ff:ff:ff inet 192.168.1.3/24 brd 192.168.1.255 scope global dynamic noprefixroute wlp2s0 valid_lft 3188sec preferred_lft 3188sec inet6 fe80::57c8:fb1c:e105:bb1/64 scope link noprefixroute valid_lft forever preferred_lft forever

luciano@luciano-Latitude-E6520:~$ ping 8.8.8.8 PING 8.8.8.8 (8.8.8.8) 56(84) bytes of data. From 192.168.1.3 icmp_seq=5 Destination Host Unreachable From 192.168.1.3 icmp_seq=6 Destination Host Unreachable From 192.168.1.3 icmp_seq=7 Destination Host Unreachable From 192.168.1.3 icmp_seq=8 Destination Host Unreachable From 192.168.1.3 icmp_seq=9 Destination Host Unreachable From 192.168.1.3 icmp_seq=10 Destination Host Unreachable From 192.168.1.3 icmp_seq=11 Destination Host Unreachable From 192.168.1.3 icmp_seq=12 Destination Host Unreachable From 192.168.1.3 icmp_seq=13 Destination Host Unreachable From 192.168.1.3 icmp_seq=14 Destination Host Unreachable From 192.168.1.3 icmp_seq=15 Destination Host Unreachable From 192.168.1.3 icmp_seq=16 Destination Host Unreachable From 192.168.1.3 icmp_seq=17 Destination Host Unreachable From 192.168.1.3 icmp_seq=18 Destination Host Unreachable From 192.168.1.3 icmp_seq=19 Destination Host Unreachable From 192.168.1.3 icmp_seq=20 Destination Host Unreachable From 192.168.1.3 icmp_seq=21 Destination Host Unreachable From 192.168.1.3 icmp_seq=22 Destination Host Unreachable From 192.168.1.3 icmp_seq=23 Destination Host Unreachable From 192.168.1.3 icmp_seq=24 Destination Host Unreachable From 192.168.1.3 icmp_seq=25 Destination Host Unreachable From 192.168.1.3 icmp_seq=36 Destination Host Unreachable From 192.168.1.3 icmp_seq=37 Destination Host Unreachable From 192.168.1.3 icmp_seq=38 Destination Host Unreachable From 192.168.1.3 icmp_seq=39 Destination Host Unreachable From 192.168.1.3 icmp_seq=40 Destination Host Unreachable From 192.168.1.3 icmp_seq=41 Destination Host Unreachable From 192.168.1.3 icmp_seq=42 Destination Host Unreachable From 192.168.1.3 icmp_seq=43 Destination Host Unreachable From 192.168.1.3 icmp_seq=44 Destination Host Unreachable From 192.168.1.3 icmp_seq=45 Destination Host Unreachable From 192.168.1.3 icmp_seq=46 Destination Host Unreachable From 192.168.1.3 icmp_seq=47 Destination Host Unreachable From 192.168.1.3 icmp_seq=49 Destination Host Unreachable From 192.168.1.3 icmp_seq=50 Destination Host Unreachable From 192.168.1.3 icmp_seq=51 Destination Host Unreachable From 192.168.1.3 icmp_seq=52 Destination Host Unreachable From 192.168.1.3 icmp_seq=53 Destination Host Unreachable From 192.168.1.3 icmp_seq=54 Destination Host Unreachable From 192.168.1.3 icmp_seq=55 Destination Host Unreachable From 192.168.1.3 icmp_seq=56 Destination Host Unreachable From 192.168.1.3 icmp_seq=66 Destination Host Unreachable From 192.168.1.3 icmp_seq=67 Destination Host Unreachable From 192.168.1.3 icmp_seq=68 Destination Host Unreachable From 192.168.1.3 icmp_seq=69 Destination Host Unreachable From 192.168.1.3 icmp_seq=70 Destination Host Unreachable From 192.168.1.3 icmp_seq=71 Destination Host Unreachable From 192.168.1.3 icmp_seq=72 Destination Host Unreachable From 192.168.1.3 icmp_seq=73 Destination Host Unreachable From 192.168.1.3 icmp_seq=74 Destination Host Unreachable From 192.168.1.3 icmp_seq=75 Destination Host Unreachable From 192.168.1.3 icmp_seq=76 Destination Host Unreachable From 192.168.1.3 icmp_seq=77 Destination Host Unreachable From 192.168.1.3 icmp_seq=78 Destination Host Unreachable From 192.168.1.3 icmp_seq=79 Destination Host Unreachable From 192.168.1.3 icmp_seq=80 Destination Host Unreachable From 192.168.1.3 icmp_seq=81 Destination Host Unreachable From 192.168.1.3 icmp_seq=82 Destination Host Unreachable From 192.168.1.3 icmp_seq=83 Destination Host Unreachable From 192.168.1.3 icmp_seq=95 Destination Host Unreachable From 192.168.1.3 icmp_seq=96 Destination Host Unreachable From 192.168.1.3 icmp_seq=97 Destination Host Unreachable From 192.168.1.3 icmp_seq=98 Destination Host Unreachable From 192.168.1.3 icmp_seq=99 Destination Host Unreachable From 192.168.1.3 icmp_seq=100 Destination Host Unreachable 64 bytes from 8.8.8.8: icmp_seq=120 ttl=56 time=34.9 ms 64 bytes from 8.8.8.8: icmp_seq=125 ttl=56 time=35.8 ms From 192.168.1.3 icmp_seq=150 Destination Host Unreachable From 192.168.1.3 icmp_seq=151 Destination Host Unreachable From 192.168.1.3 icmp_seq=152 Destination Host Unreachable From 192.168.1.3 icmp_seq=153 Destination Host Unreachable From 192.168.1.3 icmp_seq=154 Destination Host Unreachable From 192.168.1.3 icmp_seq=155 Destination Host Unreachable From 192.168.1.3 icmp_seq=156 Destination Host Unreachable From 192.168.1.3 icmp_seq=157 Destination Host Unreachable From 192.168.1.3 icmp_seq=158 Destination Host Unreachable From 192.168.1.3 icmp_seq=159 Destination Host Unreachable From 192.168.1.3 icmp_seq=160 Destination Host Unreachable From 192.168.1.3 icmp_seq=161 Destination Host Unreachable From 192.168.1.3 icmp_seq=162 Destination Host Unreachable From 192.168.1.3 icmp_seq=163 Destination Host Unreachable From 192.168.1.3 icmp_seq=164 Destination Host Unreachable From 192.168.1.3 icmp_seq=165 Destination Host Unreachable From 192.168.1.3 icmp_seq=166 Destination Host Unreachable From 192.168.1.3 icmp_seq=167 Destination Host Unreachable From 192.168.1.3 icmp_seq=168 Destination Host Unreachable From 192.168.1.3 icmp_seq=169 Destination Host Unreachable From 192.168.1.3 icmp_seq=170 Destination Host Unreachable From 192.168.1.3 icmp_seq=171 Destination Host Unreachable From 192.168.1.3 icmp_seq=172 Destination Host Unreachable From 192.168.1.3 icmp_seq=173 Destination Host Unreachable From 192.168.1.3 icmp_seq=183 Destination Host Unreachable From 192.168.1.3 icmp_seq=184 Destination Host Unreachable From 192.168.1.3 icmp_seq=185 Destination Host Unreachable From 192.168.1.3 icmp_seq=186 Destination Host Unreachable From 192.168.1.3 icmp_seq=187 Destination Host Unreachable From 192.168.1.3 icmp_seq=188 Destination Host Unreachable From 192.168.1.3 icmp_seq=189 Destination Host Unreachable From 192.168.1.3 icmp_seq=190 Destination Host Unreachable From 192.168.1.3 icmp_seq=191 Destination Host Unreachable From 192.168.1.3 icmp_seq=192 Destination Host Unreachable From 192.168.1.3 icmp_seq=193 Destination Host Unreachable From 192.168.1.3 icmp_seq=194 Destination Host Unreachable From 192.168.1.3 icmp_seq=195 Destination Host Unreachable From 192.168.1.3 icmp_seq=196 Destination Host Unreachable From 192.168.1.3 icmp_seq=197 Destination Host Unreachable From 192.168.1.3 icmp_seq=198 Destination Host Unreachable From 192.168.1.3 icmp_seq=199 Destination Host Unreachable From 192.168.1.3 icmp_seq=200 Destination Host Unreachable From 192.168.1.3 icmp_seq=212 Destination Host Unreachable From 192.168.1.3 icmp_seq=213 Destination Host Unreachable From 192.168.1.3 icmp_seq=214 Destination Host Unreachable From 192.168.1.3 icmp_seq=215 Destination Host Unreachable From 192.168.1.3 icmp_seq=216 Destination Host Unreachable From 192.168.1.3 icmp_seq=219 Destination Host Unreachable From 192.168.1.3 icmp_seq=220 Destination Host Unreachable From 192.168.1.3 icmp_seq=221 Destination Host Unreachable From 192.168.1.3 icmp_seq=222 Destination Host Unreachable From 192.168.1.3 icmp_seq=223 Destination Host Unreachable From 192.168.1.3 icmp_seq=224 Destination Host Unreachable From 192.168.1.3 icmp_seq=225 Destination Host Unreachable From 192.168.1.3 icmp_seq=226 Destination Host Unreachable From 192.168.1.3 icmp_seq=227 Destination Host Unreachable From 192.168.1.3 icmp_seq=231 Destination Host Unreachable From 192.168.1.3 icmp_seq=232 Destination Host Unreachable From 192.168.1.3 icmp_seq=242 Destination Host Unreachable From 192.168.1.3 icmp_seq=243 Destination Host Unreachable From 192.168.1.3 icmp_seq=244 Destination Host Unreachable From 192.168.1.3 icmp_seq=245 Destination Host Unreachable From 192.168.1.3 icmp_seq=246 Destination Host Unreachable From 192.168.1.3 icmp_seq=247 Destination Host Unreachable From 192.168.1.3 icmp_seq=248 Destination Host Unreachable From 192.168.1.3 icmp_seq=249 Destination Host Unreachable From 192.168.1.3 icmp_seq=250 Destination Host Unreachable From 192.168.1.3 icmp_seq=251 Destination Host Unreachable From 192.168.1.3 icmp_seq=252 Destination Host Unreachable From 192.168.1.3 icmp_seq=253 Destination Host Unreachable From 192.168.1.3 icmp_seq=254 Destination Host Unreachable From 192.168.1.3 icmp_seq=255 Destination Host Unreachable From 192.168.1.3 icmp_seq=256 Destination Host Unreachable From 192.168.1.3 icmp_seq=257 Destination Host Unreachable From 192.168.1.3 icmp_seq=258 Destination Host Unreachable From 192.168.1.3 icmp_seq=259 Destination Host Unreachable From 192.168.1.3 icmp_seq=260 Destination Host Unreachable From 192.168.1.3 icmp_seq=271 Destination Host Unreachable From 192.168.1.3 icmp_seq=272 Destination Host Unreachable From 192.168.1.3 icmp_seq=273 Destination Host Unreachable From 192.168.1.3 icmp_seq=274 Destination Host Unreachable From 192.168.1.3 icmp_seq=275 Destination Host Unreachable From 192.168.1.3 icmp_seq=276 Destination Host Unreachable From 192.168.1.3 icmp_seq=278 Destination Host Unreachable From 192.168.1.3 icmp_seq=279 Destination Host Unreachable From 192.168.1.3 icmp_seq=280 Destination Host Unreachable From 192.168.1.3 icmp_seq=281 Destination Host Unreachable From 192.168.1.3 icmp_seq=282 Destination Host Unreachable From 192.168.1.3 icmp_seq=283 Destination Host Unreachable From 192.168.1.3 icmp_seq=284 Destination Host Unreachable From 192.168.1.3 icmp_seq=285 Destination Host Unreachable From 192.168.1.3 icmp_seq=286 Destination Host Unreachable From 192.168.1.3 icmp_seq=287 Destination Host Unreachable From 192.168.1.3 icmp_seq=288 Destination Host Unreachable From 192.168.1.3 icmp_seq=300 Destination Host Unreachable From 192.168.1.3 icmp_seq=301 Destination Host Unreachable From 192.168.1.3 icmp_seq=304 Destination Host Unreachable From 192.168.1.3 icmp_seq=305 Destination Host Unreachable From 192.168.1.3 icmp_seq=306 Destination Host Unreachable From 192.168.1.3 icmp_seq=310 Destination Host Unreachable From 192.168.1.3 icmp_seq=311 Destination Host Unreachable From 192.168.1.3 icmp_seq=312 Destination Host Unreachable From 192.168.1.3 icmp_seq=313 Destination Host Unreachable From 192.168.1.3 icmp_seq=314 Destination Host Unreachable From 192.168.1.3 icmp_seq=315 Destination Host Unreachable From 192.168.1.3 icmp_seq=316 Destination Host Unreachable From 192.168.1.3 icmp_seq=317 Destination Host Unreachable From 192.168.1.3 icmp_seq=318 Destination Host Unreachable From 192.168.1.3 icmp_seq=319 Destination Host Unreachable From 192.168.1.3 icmp_seq=320 Destination Host Unreachable From 192.168.1.3 icmp_seq=330 Destination Host Unreachable From 192.168.1.3 icmp_seq=331 Destination Host Unreachable From 192.168.1.3 icmp_seq=332 Destination Host Unreachable 64 bytes from 8.8.8.8: icmp_seq=343 ttl=56 time=35.4 ms 64 bytes from 8.8.8.8: icmp_seq=346 ttl=56 time=36.2 ms

coll. permanente

ha risposto 18 Jan '20, 21:28

Luciano%20Sanremo's gravatar image

Luciano Sanremo
2013

sembra aver preso l'IP 192.168.1.3

ma poi non risponde ai ping

che vedi da: dmesg | grep wlp2s0

p.s. il router che ip ha?

(18 Jan '20, 21:37) sacarde sacarde's gravatar image

come faccio a vedere ip del rputer?

coll. permanente

ha risposto 18 Jan '20, 21:42

Luciano%20Sanremo's gravatar image

Luciano Sanremo
2013

192.168.1.1

coll. permanente

ha risposto 18 Jan '20, 21:49

Luciano%20Sanremo's gravatar image

Luciano Sanremo
2013

Suffisso DNS specifico della connessione: station Descrizione: Scheda Half-Mini WLAN Wireless-N DW1501 Indirizzo fisico: ‎74-DE-2B-E3-0E-02 DHCP abilitato: Sì Indirizzo IPv4: 192.168.1.6 Subnet mask IPv4: 255.255.255.0 Lease ottenuto: sabato 18 gennaio 2020 19:19:34 Scadenza lease: sabato 18 gennaio 2020 22:25:46 Gateway predefinito IPv4: 192.168.1.1 Server DHCP IPv4: 192.168.1.1 Server DNS IPv4: 192.168.1.1 Server WINS IPv4: NetBIOS su TCP/IP attivato: Sì Indirizzo IPv6 locale rispetto al collegamento: fe80::94cd:d5fc:e357:2745%26 Gateway predefinito IPv6: Server DNS IPv6:

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ha risposto 18 Jan '20, 21:53

Luciano%20Sanremo's gravatar image

Luciano Sanremo
2013

  • hai riavviato? adesso ha preso l'indirizzo 192.168.1.6

sembrerebbe a posto

  • cosa vedi da: cat /etc/resolv.conf
(18 Jan '20, 22:01) sacarde sacarde's gravatar image

no scusa quella era la configurazione da altro pc wind oer darti ip

luciano@luciano-Latitude-E6520:~$ dmesg | grep wlp2s0 [ 13.674200] iwlwifi 0000:02:00.0 wlp2s0: renamed from wlan0 [ 33.986622] wlp2s0: authenticate with bc:15:ac:e3:af:6f [ 34.021242] wlp2s0: send auth to bc:15:ac:e3:af:6f (try 1/3) [ 34.082939] wlp2s0: authenticated [ 34.083884] wlp2s0: associate with bc:15:ac:e3:af:6f (try 1/3) [ 34.084944] wlp2s0: RX AssocResp from bc:15:ac:e3:af:6f (capab=0x11 status=0 aid=2) [ 34.090950] wlp2s0: associated [ 34.184262] wlp2s0: Limiting TX power to 23 (23 - 0) dBm as advertised by bc:15:ac:e3:af:6f [ 34.226250] IPv6: ADDRCONF(NETDEV_CHANGE): wlp2s0: link becomes ready

luciano@luciano-Latitude-E6520:~$ cat/etc/resolv.conf bash: cat/etc/resolv.conf: File o directory non esistente

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ha risposto 18 Jan '20, 22:09

Luciano%20Sanremo's gravatar image

Luciano Sanremo
2013

Collegandomi da rete di un vicino (che mi ha gentilmente concesso la password) NAVIGO PERFETTAMENTE. Il problema deve essere quindi del router (vodafon station).

coll. permanente

ha risposto 18 Jan '20, 22:29

Luciano%20Sanremo's gravatar image

Luciano Sanremo
2013

coll. permanente

ha risposto 18 Jan '20, 22:58

Luciano%20Sanremo's gravatar image

Luciano Sanremo
2013

FUNZIONA. Comunque grazie, e spero di essere stato utile alla comunità.

(18 Jan '20, 23:00) Luciano Sanremo Luciano%20Sanremo's gravatar image

Anzi funziona SOLO se dall'altro computer windows (collegato alla rete) immetto l'indirizzo in un browser, anche se poi mi da errore 500 (errore interno server) l'indirizzo è riportato in questo articolo: https://www.paolettopn.it/2016/11/06/vodafone-station-revolution-non-riconosce-un-nuovo-apparato-di-rete/

coll. permanente

ha risposto 19 Jan '20, 10:19

Luciano%20Sanremo's gravatar image

Luciano Sanremo
2013

modificato 19 Jan '20, 10:24

riesci a entrare nel router da browser?

vedi gli host collegati? con: nomehost, IP, macaddress

(19 Jan '20, 10:29) sacarde sacarde's gravatar image

Ho scaricato l'app vodafone station sul cellulare. Da li si vedono le periferiche collegate. poi, preso dalla disperazione, ho fatto come si faceva tempo fa: ho infilato uno stecchino nel foro reset della vodafon station e ... adesso non ho problemi! Ubuntu si collega e naviga che è una meraviglia, ho scaricato tutti gli aggiornamenti e va. va benissimo. Grazie comunque per la disponibilità e i consigli.

(19 Jan '20, 15:21) Luciano Sanremo Luciano%20Sanremo's gravatar image
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