wifi adapter problem

[Etzion Bar-Noy]

It did not accept your ESSID command. Look - your essid is empty. Try
running that command again.

Ez

2010/11/17 David Ronkin <dronkin at gmail.com>

> Hi
>
> I bought Edimax  EW-7711USN usb adapter (with linux support written on the
> box).
> Looks like the driver is found by my ubuntu 10.10 Maverick (on titan
> laptop) but still i cannot go to web (i have open wireless nw around) -
> getting the error below.
>
> I googled for some time but gave up meanwhile,
> Please kindly help!
>
> Here some logs:
>
> # lshw | grep wire
>            *-firewire
>                 product: Firewire (IEEE 1394)
>                 configuration: driver=firewire_ohci latency=32
>        capabilities: ethernet physical wireless
>        configuration: broadcast=yes driver=rt73usb
> driverversion=2.6.35-22-generic firmware=N/A link=no multicast=yes
> wireless=IEEE 802.11bg
>        capabilities: ethernet physical wireless
>        configuration: broadcast=yes multicast=yes wireless=Ralink STA
>
> #iwconfig wlan1 essid Homek
>
> #iwconfig
>
> wlan1     Ralink STA  ESSID:""  Nickname:"RT2870STA"
>           Mode:Auto  Frequency=2.412 GHz  Access Point: Not-Associated
>           Bit Rate:1 Mb/s
>           RTS thr:off   Fragment thr:off
>           Encryption key:off
>           Link Quality=10/100  Signal level:0 dBm  Noise level:-115 dBm
>           Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
>           Tx excessive retries:0  Invalid misc:0   Missed beacon:0
>
>
> # dhclient wlan1
> Internet Systems Consortium DHCP Client V3.1.3
> Copyright 2004-2009 Internet Systems Consortium.
> All rights reserved.
> For info, please visit https://www.isc.org/software/dhcp/
>
> Listening on LPF/wlan1/00:1f:1f:c7:16:53
> Sending on   LPF/wlan1/00:1f:1f:c7:16:53
> Sending on   Socket/fallback
> DHCPDISCOVER on wlan1 to 255.255.255.255 port 67 interval 3
> DHCPDISCOVER on wlan1 to 255.255.255.255 port 67 interval 7
> DHCPDISCOVER on wlan1 to 255.255.255.255 port 67 interval 14
> DHCPDISCOVER on wlan1 to 255.255.255.255 port 67 interval 15
> DHCPDISCOVER on wlan1 to 255.255.255.255 port 67 interval 9
> DHCPDISCOVER on wlan1 to 255.255.255.255 port 67 interval 13
> No DHCPOFFERS received.
> *No working leases in persistent database - sleeping.*
>
>
> Tnx!
> David
>
>
>
> --
> בברכה,
> דוד רונקין
>
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>
>
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