вот результаты:
lomir@lomir-laptop:~$ cat /etc/resolv.conf
# Generated by NetworkManager
nameserver 195.34.224.1
nameserver 195.34.224.2
nameserver 195.34.224.1
lomir@lomir-laptop:~$ ping -c4 74.125.87.147
PING 74.125.87.147 (74.125.87.147) 56(84) bytes of data.
--- 74.125.87.147 ping statistics --- 4 packets transmitted, 0 received, 100% packet loss, time 3025ms
lomir@lomir-laptop:~$ ping -c4 192.168.1.1
PING 192.168.1.1 (192.168.1.1) 56(84) bytes of data.
64 bytes from 192.168.1.1: icmp_seq=1 ttl=64 time=10.3 ms
64 bytes from 192.168.1.1: icmp_seq=2 ttl=64 time=1.71 ms
64 bytes from 192.168.1.1: icmp_seq=3 ttl=64 time=2.06 ms
64 bytes from 192.168.1.1: icmp_seq=4 ttl=64 time=2.09 ms
--- 192.168.1.1 ping statistics --- 4 packets transmitted, 4 received, 0% packet loss, time 3004ms rtt min/avg/max/mdev = 1.716/4.062/10.379/3.650 ms lomir@lomir-laptop:~$
А тут привожу результаты iwconfig и ifconfig на всякий случай
lomir@lomir-laptop:~$ iwconfig
lo no wireless extensions.
eth0 no wireless extensions.
wmx0 no wireless extensions.
wmaster0 no wireless extensions.
wlan0 IEEE 802.11abgn ESSID:"LomirDana"
Mode:Managed Frequency:2.412 GHz Access Point: 00:22:B0:C2:ED:EB
Bit Rate=54 Mb/s Tx-Power=15 dBm
Retry long limit:7 RTS thr:off Fragment thr:off
Power Management:off
Link Quality=41/70 Signal level=-69 dBm Noise level=-91 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0
pan0 no wireless extensions.
lomir@lomir-laptop:~$
lomir@lomir-laptop:~$ ifconfig
eth0 Link encap:Ethernet HWaddr e0:cb:4e:02:aa:92
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
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
Interrupt:31
lo Link encap:Local Loopback
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:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
wlan0 Link encap:Ethernet HWaddr 00:16:eb:17:c8:ee
inet addr:192.168.1.10 Bcast:192.168.1.255 Mask:255.255.255.0
inet6 addr: fe80::216:ebff:fe17:c8ee/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:21 errors:0 dropped:0 overruns:0 frame:0
TX packets:48 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:1326 (1.3 KB) TX bytes:7407 (7.4 KB)
wmaster0 Link encap:UNSPEC HWaddr 00-16-EB-17-C8-EE-31-37-00-00-00-00-00-00-00-00
UP RUNNING MTU:0 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
wmx0 Link encap:Ethernet HWaddr 00:1d:e1:13:3c:8b
inet addr:192.168.0.155 Mask:255.255.255.0
UP NOARP MTU:1400 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:5
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
lomir@lomir-laptop:~$
P.S. У меня Intel(R) WiFi Link 5150