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Re: Fwd: Re: Going wireless



Guys, first of all, let me clarify a couple of things. I hail from the
Windows world where you just plug the card, install the drivers and
voila, you're all set. I am just trying to learn about access points and
 all that.

Secondly, one my co-workers is right next to me and he is working just
fine with his wireless card in the windows world. That tells us that
there is an access point close by. At the hotel where I am staying at
there is also a WiFi network. I have been unable to scan a network on
either environment.

I think the kernel/driver is seeing the card for one of the lights is
on. Besides, I can "see" the wlan0 device.

Here is the output of iwconfig, ifconfig and iwlist commands. Again, I
would appreciate any help on this matter.

-Marvin


gtekcr-marvin:/home/marvin# iwconfig
lo        no wireless extensions.

eth0      no wireless extensions.

wlan0     IEEE 802.11g  ESSID:""
          Mode:Managed  Frequency:2.462GHz  Access Point: FF:FF:FF:FF:FF:FF
          Bit Rate:54Mb/s   Tx-Power:16 dBm
          RTS thr:2347 B   Fragment thr:2346 B
          Encryption key:off
          Power Management:off
          Link Quality:100/100  Signal level:-10 dBm  Noise level:-256 dBm
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:0  Invalid misc:0   Missed beacon:0

gtekcr-marvin:/home/marvin# ifconfig -v
eth0      Link encap:Ethernet  HWaddr 00:00:39:19:A5:C4
          inet addr:172.22.22.79  Bcast:172.22.255.255  Mask:255.255.0.0
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:2578 errors:0 dropped:0 overruns:0 frame:0
          TX packets:1450 errors:0 dropped:0 overruns:0 carrier:0
          collisions:588 txqueuelen:1000
          RX bytes:1344188 (1.2 MiB)  TX bytes:253187 (247.2 KiB)
          Interrupt:11 Base address:0xeb40 Memory:f7efd000-f7efd038

lo        Link encap:Local Loopback
          inet addr:127.0.0.1  Mask:255.0.0.0
          UP LOOPBACK RUNNING  MTU:16436  Metric:1
          RX packets:14 errors:0 dropped:0 overruns:0 frame:0
          TX packets:14 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:940 (940.0 b)  TX bytes:940 (940.0 b)

wlan0     Link encap:Ethernet  HWaddr 00:30:BD:F0:E6:41
          UP BROADCAST RUNNING 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:11 Memory:10800000-10801fff

gtekcr-marvin:/home/marvin# iwlist wlan0 scan
wlan0     No scan results
gtekcr-marvin:/home/marvin#





----- Mensaje Original -----
De: Alvin Oga <aoga@ns.Linux-Consulting.com>
Fecha: Martes, Junio 22, 2004 2:40 am
Asunto: Re: Fwd: Re: Going wireless

> 
> 
> On Tue, 22 Jun 2004, David Fokkema wrote:
> 
> > On Mon, Jun 21, 2004 at 03:20:17PM -0600, Marvin Gerardo Aguero 
> Salazar wrote:
> > > Hi guys, I've been trying to install my wireless card to no avail.
> > > 
> > > I have followed the suggestion by David, but still cannot make 
> it work.
> > > 
> > >    iwlist wlan0 scan
> > > 
> > > returns
> > >   
> > >   wlan0   No scan results
> 
> what is the output of iwconfig
> 	- it should list your wireless network ( wlan0 or ?? )
> 
> what is the output of ifconfig -v
> 	- it should list your wireless network
> 
> if nothing is listed, you don't have a wl connection
> and the above iwlist scan is correct since you dont have a
> wireless network
> ( your kernel and it's driver didn't see your wireless card )
> 
> 
> c ya
> alvin
> 
> 
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