[ubuntu-it] Non mi connetto più a internet

[Lucio Pineda]

Ho incollato tutti i passaggi perchè dalla 
precedente email la connessione si è ristabilita.
Non ho fatto nulla di più che attaccare il cavo ethernet e la presa usb
al modem di questo computer.
Grazie
Come vedi le risposte sono  lucio a lucio-desktop:~$ ping 4.2.2.2
PING 4.2.2.2 (4.2.2.2) 56(84) bytes of data.
64 bytes from 4.2.2.2: icmp_seq=1 ttl=248 time=37.8 ms
64 bytes from 4.2.2.2: icmp_seq=2 ttl=248 time=34.4 ms
64 bytes from 4.2.2.2: icmp_seq=3 ttl=248 time=37.9 ms
64 bytes from 4.2.2.2: icmp_seq=4 ttl=248 time=35.4 ms
^C
--- 4.2.2.2 ping statistics ---
4 packets transmitted, 4 received, 0% packet loss, time 3011ms
rtt min/avg/max/mdev = 34.425/36.421/37.934/1.545 ms
lucio a lucio-desktop:~$ tracepath 4.2.2.2
 1:  lucio-desktop.local (192.168.1.102)                    0.289ms pmtu
1500
 1:  . (192.168.1.1)                                        3.971ms 
 1:  . (192.168.1.1)                                        7.815ms 
 2:  . (192.168.1.1)                                        7.820ms pmtu
1492
 2:  213.205.24.57 (213.205.24.57)                         52.010ms 
 3:  213.205.30.193 (213.205.30.193)                       49.456ms 
 4:  ge-2-1-0-300.trn20.ip.tiscali.it (213.205.25.241)     51.941ms
asymm  5 
 5:  so-1-1-0-0.fra44.ip.tiscali.net (213.200.82.85)       63.960ms
asymm  7 
 6:  xe-10-2-0.edge5.frankfurt1.level3.net (4.68.63.57)    62.882ms
asymm  7 
 7:  ae-41-99.car1.Frankfurt1.Level3.net (4.68.23.195)     63.879ms 
 8:  vnsc-bak.sys.gtei.net (4.2.2.2)                       65.863ms
reached
     Resume: pmtu 1492 hops 8 back 248 
lucio a lucio-desktop:~$ nslookup www.google.it
Server:		192.168.1.1
Address:	192.168.1.1#53

Name:	www.google.it
Address: 74.125.79.104

lucio a lucio-desktop:~$ ifconfig -a
eth0      Link encap:Ethernet  HWaddr 00:e0:4d:80:dd:8a  
          UP BROADCAST MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisioni:0 txqueuelen:1000 
          Byte RX:0 (0.0 B)  Byte TX:0 (0.0 B)
          Interrupt:220 Indirizzo base:0xe000 

eth1      Link encap:Ethernet  HWaddr 00:e1:a7:76:76:81  
          inet addr:192.168.1.102  Bcast:192.168.1.255
Mask:255.255.255.0
          inet6 addr: fe80::2e1:a7ff:fe76:7681/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:1018 errors:34 dropped:0 overruns:0 frame:34
          TX packets:1021 errors:0 dropped:0 overruns:0 carrier:0
          collisioni:0 txqueuelen:1000 
          Byte RX:816087 (816.0 KB)  Byte TX:209398 (209.3 KB)

lo        Link encap:Loopback locale  
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:16436  Metric:1
          RX packets:3 errors:0 dropped:0 overruns:0 frame:0
          TX packets:3 errors:0 dropped:0 overruns:0 carrier:0
          collisioni:0 txqueuelen:0 
          Byte RX:676 (676.0 B)  Byte TX:676 (676.0 B)

pan0      Link encap:Ethernet  HWaddr 8e:73:4a:ee:64:fc  
          BROADCAST MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisioni:0 txqueuelen:0 
          Byte RX:0 (0.0 B)  Byte TX:0 (0.0 B)

lucio a lucio-desktop:~$ route -n
Tabella di routing IP del kernel
Destination     Gateway         Genmask         Flags Metric Ref    Use
Iface
192.168.1.0     0.0.0.0         255.255.255.0   U     1      0        0
eth1
169.254.0.0     0.0.0.0         255.255.0.0     U     1000   0        0
eth1
0.0.0.0         192.168.1.1     0.0.0.0         UG    0      0        0
eth1
lucio a lucio-desktop:~$ 


-- 
Lucio Pineda <lucio.pineda a gmail.com>