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Thread: Wifi randomly disconnects

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i don;t know wrong, wifi connection randomly disconnects. has happened ever since installed 10.04 (months ago), never thought fix it. not last long, 10 seconds, , reconnects. here output ifconfig , iwconfig:
code:
eric@grossboys-laptop:~$ ifconfig  eth0      link encap:ethernet  hwaddr 00:1b:24:3e:68:a2              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:16     lo        link encap:local loopback              inet addr:127.0.0.1  mask:255.0.0.0            inet6 addr: ::1/128 scope:host            loopback running  mtu:16436  metric:1            rx packets:368 errors:0 dropped:0 overruns:0 frame:0            tx packets:368 errors:0 dropped:0 overruns:0 carrier:0            collisions:0 txqueuelen:0             rx bytes:29656 (29.6 kb)  tx bytes:29656 (29.6 kb)    wlan0     link encap:ethernet  hwaddr 00:19:7e:73:97:db              inet addr:192.168.2.8  bcast:192.168.2.255  mask:255.255.255.0            inet6 addr: fe80::219:7eff:fe73:97db/64 scope:link            broadcast running multicast  mtu:1492  metric:1            rx packets:39610 errors:0 dropped:0 overruns:0 frame:0            tx packets:26302 errors:0 dropped:0 overruns:0 carrier:0            collisions:0 txqueuelen:1000             rx bytes:51898959 (51.8 mb)  tx bytes:3215682 (3.2 mb)    eric@grossboys-laptop:~$ iwconfig  lo        no wireless extensions.    eth0      no wireless extensions.    wlan0     ieee 802.11bg  essid:"gross"              mode:managed  frequency:2.412 ghz  access point: 00:22:75:19:0d:9a               bit rate=48 mb/s   tx-power=20 dbm               retry  long limit:7   rts thr:off   fragment thr:off            power management:off            link quality=54/70  signal level=-56 dbm              rx invalid nwid:0  rx invalid crypt:0  rx invalid frag:0            tx excessive retries:0  invalid misc:0   missed beacon:0    vboxnet0  no wireless extensions.

does know can do? should reinstall wifi drivers?


Forum The Ubuntu Forum Community Ubuntu Official Flavours Support General Help [ubuntu] Wifi randomly disconnects


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