Author Topic: Please Help With Wi-fi  (Read 4341 times)

Yoru

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Please Help With Wi-fi
« on: February 08, 2006, 05:48:56 am »
Hi all!

I am a newbe on Zaurus and my C3100 arrived a few days ago. I have a wireless CF D-Link 660W and I am trying to conect to my AP but I can't.

1. When I insert the CF its LED brights one time and then it turns off. Then I go to System Tools/Lan & Wifi and when I have created and configurated a new wireless network profile, I save it and click on OK but the window doesn't close, I only can close it clicking ok X

2. I have also tried to configure the Wifi CF by Aterm (But I haven't much idea of Konsole   ). What diferences are between Aterm and Xterm? o_Ô? When I tipe iwconfig I have this message:
"Warning: Driver for device wifi0 recommend version 18 of Wireless Extension, but has been compiled with version 16, therefore some driver features may not be avariable" and after appears 2 networks "wifi0" and "wlan0"

3. I have tried to run kismet but I also have errors    here is the message:
Code: [Select]
#kismet
Server options: none
Client options: none
Starting server...
Waiting for server to start before startin UI...
FATAL: Could not find user 'your_user_here' for dropping priviledges. Make sure you have a valid user set for 'suiduser' in your config file. See the 'Installation & Securuty' and 'Configuration' sections of the README file for more information.

4. I need to install aditional packages? Give me a list if you can please.    

If someone could help me I will be very thankful
« Last Edit: February 08, 2006, 05:52:37 am by Yoru »
C3100 with pdaXrom
1GB SD Sandisk EXTREME III
4GB CF Sandisk EXTREME III
CF D-Link Air 660W

lardman

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Please Help With Wi-fi
« Reply #1 on: February 08, 2006, 07:11:08 am »
3. Edit the kismet.conf file and look for the line that has your_user_here in it. Change this to a user who exists on your system, but who isn't root.


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Yoru

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Please Help With Wi-fi
« Reply #2 on: February 08, 2006, 06:04:31 pm »
anyone could help me?
C3100 with pdaXrom
1GB SD Sandisk EXTREME III
4GB CF Sandisk EXTREME III
CF D-Link Air 660W

jcabrer

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Please Help With Wi-fi
« Reply #3 on: February 08, 2006, 06:39:15 pm »
Quote
anyone could help me?
[div align=\"right\"][a href=\"index.php?act=findpost&pid=114192\"][{POST_SNAPBACK}][/a][/div]

Al right, newbie, I'll help you, THIS TIME!!!

Ok.  First off let's clear up any confusion.  Xterm, Aterm or anyotherterm is just a window where you can type commands at the linux console.  Yes, there are differences, but they are mostly things like support for color text, or tabs (think multiple terms in one window).  Got it?  Good.

Now.  About your networking.  Since I don't have your Z or your Air Card, I'll have to start with basic troubleshooting, so with your Z freshly rebooted and the AirCard NOT INSERTED IN THE SLOT, open a term (any term) and type

# demsg [RETURN]

Since you are a newbie, I MUST make fun of you now and tell you that the "#" aka number sign aka hash mark aka tic-tac-toe symbol is the command prompt, and you dont need to type it.  Also, to add a little insult to injury I must also point out that [RETURN] is mearly an indication of the fact that after you type dmesg, you must hit the return key, otherwise it will take A LOT LONGER FOR THE COMMAND TO RUN!

OK.  enough fun with the newbie jokes.  Here is the deal.  dmesg will show the most recent stuff seen by the OS.  I can't say what it will look like on your Z, but it will definately not have any mention of any wireless device being detected at this time (unless you didn't follow my strict instructions).

Now, insert your AirCard.

Type

# dmesg [RETURN]

again.

If the card has good support you will see lots of info about the card in question.

If it is only partially supported, you will see some slightly ambiguous messages.

If it is not supported, you may not see any new messages at all, or you will see even more ambiguos info.

At any rate, you will now have some sense of how well your card is supported.  At the very least, you will have some text which you will hopefully paste in this forum so that I can have a look.

Your move  
Sharp SL-C3100 - pdaXrom Beta 3
Sharp SL-6000L - pdaXrom Beta 1

Yoru

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Please Help With Wi-fi
« Reply #4 on: February 09, 2006, 05:04:24 am »
I have a complete screen of information about wifi. This is all the info that not appears when I haven't the Cf wifi inserted

Code: [Select]
hostap_crypt: registered algorithm 'NULL'
hostap_cs: 0.3.9 - 2005-06-10 (jouni Malinen )
hostap_cs: setting vcc=33 (constant)
hostap_cs: CS_EVENT_CARD_INSERTION
hostap_cs: setting vcc=33 (from config)
Checking CFTABLE_ENTRY 0x01 (default0x01)
IO window settings: cfg->oi.nwin=1 dflt.io.nwin=1
io->flags = 0x0046,  io.base=0x0000, len=64
hostap_cs: registered netdevice wifi0
hostap_cs: index 0x01: Vcc 3.3, irq 135, io 0xf6000000-0xf600003f
prism2_hw_init: initialized in 200 ms
wifi0: NIC: id=0x800c v1.0.0
wifi0: PRI: id=0x15 v1.1.1
wifi0: STA: id=0x1f v1.7.4
wifi0: registered netdevice wlan0
prism2: wlan0: operating mode changed 3 -> 2
wifi0: LinkStatus=6 (Association failed)
wifi0: LinkStatus: BSSID=44:44:44:44:44:44
wifi0: LinkStatus=6 (Association failed)
wifi0: LinkStatus: BSSID=44:44:44:44:44:44
wifi0: LinkStatus=6 (Association failed)
wifi0: LinkStatus: BSSID=44:44:44:44:44:44
wifi0: LinkStatus=6 (Association failed)
wifi0: LinkStatus: BSSID=44:44:44:44:44:44

I know that I don't need to type #  

Many thanks jcabrer    I need to configure the wifi asap because the Z will be my unique way toaccess to the internet, my pc broke yesterday. Now I am connecting from a friend's laptop but I can't control my sales on eBay from his laptop...

Many thanks again!  
C3100 with pdaXrom
1GB SD Sandisk EXTREME III
4GB CF Sandisk EXTREME III
CF D-Link Air 660W

jcabrer

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Please Help With Wi-fi
« Reply #5 on: February 09, 2006, 12:37:59 pm »
My gut tells me that you probably are trying to use "any" as your SSID in order to connect to any available wireless network.  If this is true, I have to tell you that using "any" is hit or miss here.

I'll give you an example.  As you may know, the SL-6000 L has built-in WIFI.  From the system, it looks like a USB device, so the setup is totally different from any of the other Zaurus models, including yours.  One thing that does not work when using pdaXrom on the 6k is "any" on the built-in WIFI.  Tha being said, my Linksys CF adapter (I think is a CF-12, don't have it with me now) DOES WORK, even if the SSID is "any".  Of course, the Linksys is seen as a CF/PCMCIA device, which means it's using the wireless extensions.

Does this ring with you?  If not, I'll need to dig out the Linksys later and get back to you.

By the way, don't try using encryption yet.  Get things working first.  Encryption is another beast that a lot of us have problems with.
Sharp SL-C3100 - pdaXrom Beta 3
Sharp SL-6000L - pdaXrom Beta 1

jcabrer

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Please Help With Wi-fi
« Reply #6 on: February 09, 2006, 12:41:25 pm »
Oh, I almost forgot!

There are some tools you may find helpful.  They are the "iw" tools.

iwconfig (this is the one i'd like to see output from)

try these
# iwconfig
# iwconfig wifi0

These are the other tools.

iwevent
iwgetid
iwlist
iwpriv
iwspy
Sharp SL-C3100 - pdaXrom Beta 3
Sharp SL-6000L - pdaXrom Beta 1

Glaive

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Please Help With Wi-fi
« Reply #7 on: February 10, 2006, 03:43:30 am »
I had exactly same dmesg output and got the card to work after I turned off MAC filtering on my AP. Try reseting your AP and connecting with default settings (no wep,filtering etc..)
Zaurus C3100 /Pdaxrom 1.1.0beta4  + 1GB CF + D-link 660w
Asus Z71v laptop w/Ubuntu 6.06
Athlon XP desktop w/Freebsd 5.3

Yoru

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Please Help With Wi-fi
« Reply #8 on: February 10, 2006, 04:48:44 am »
I have reset the wifi AP and reflashed my Z and now I can connect to Internet!!

And now my Z detects the CF wifi!! I can't belive it!!    

Many thanks guys!!  

Now I have a doubt about Wireless security, I can have my AP like now... completely opened, have pdaXrom any software to conect by wifi using WPA or WPA2? I think that have a MAC filter, WEP and broadcast disabled is not too much security...  

PD: Which is the command for view your MAC address? And for change it?

Many thanks!! ^^
C3100 with pdaXrom
1GB SD Sandisk EXTREME III
4GB CF Sandisk EXTREME III
CF D-Link Air 660W

jcabrer

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Please Help With Wi-fi
« Reply #9 on: February 10, 2006, 02:36:33 pm »
Quote
...
PD: Which is the command for view your MAC address? And for change it?
...

# ifconfig wlan0 (this gives MAC and other info)

# ifconfig wlan0 hw ether 00:11:22:33:44:55 (This would change the address, but it does not work)
« Last Edit: February 10, 2006, 02:36:50 pm by jcabrer »
Sharp SL-C3100 - pdaXrom Beta 3
Sharp SL-6000L - pdaXrom Beta 1

zthird

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Please Help With Wi-fi
« Reply #10 on: May 22, 2006, 03:48:21 pm »
Quote
I have reset the wifi AP and reflashed my Z and now I can connect to Internet!!

And now my Z detects the CF wifi!! I can't belive it!!     

snip

I have the same issue
POST
, what did you reflash ??