View Full Version : [ubuntu] classmate and wifi, any scuccess?

November 21st, 2009, 11:41 PM

With a Classmate (CM2) installed with ubuntu 9.10, I've got a few problem.
Connection to the access point went nicely (attributed IP and DHCP information went to the laptop), but when I am trying to connect to the network the connection stalls.

Does anyone got similar experience?

See hardware and setup information:

wlan0 IEEE 802.11bg ESSID:"olpc"
Mode:Managed Frequency:2.462 GHz Access Point: 00:19:5B:09:D5:8D
Bit Rate=48 Mb/s Tx-Power=12 dBm
Retry long limit:7 RTS thr:off Fragment thr:off
Power Management:on
Link Quality=58/70 Signal level=-52 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0

teo@plume:~$ ifconfig wlan0
wlan0 Link encap:Ethernet HWaddr 00:1d:92:cf:e6:74
inet adr: Bcast: Masque:
adr inet6: fe80::21d:92ff:fecf:e674/64 Scope:Lien
Packets rešus:731 erreurs:0 :0 overruns:0 frame:0
TX packets:155 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
Octets rešus:192994 (192.9 KB) Octets transmis:19716 (19.7 KB)

teo@plume:~$ lsusb
Bus 001 Device 002: ID 0ac8:c312 Z-Star Microelectronics Corp.
Bus 001 Device 004: ID 0bda:0158 Realtek Semiconductor Corp. Mass Stroage Device
Bus 001 Device 003: ID 0db0:6877 Micro Star International RT2573