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Forum Topic - [Atheros network card information]: (4 Items)
   
[Atheros network card information]  
Hello, 
I have some questions regarding information of wireless lan network card. Specially I'm using 3Com network card with 
atheros chipset.

FYI, I put part of result 'pci'.
Class          = Network (Ethernet)
Vendor ID      = 168ch, Atheros Communications, Inc.
Device ID      = 1bh,  AR5006X 802.11abg NIC
PCI index      = 0h
PCI Mem Address = df000000h enabled
PCI Int Pin    = INT A
Interrupt line = 9
CPU Interrupt  = 9h

I typed "ifconfig ath0 list chan" to show available channels, then I got 11 channels for 11g between 1 to 11. 

[/root/]#ifconfig ath0 list chan
Channel   1 : 2412  Mhz 11g
Channel   2 : 2417  Mhz 11g
Channel   3 : 2422  Mhz 11g
Channel   4 : 2427  Mhz 11g
Channel   5 : 2432  Mhz 11g
Channel   6 : 2437  Mhz 11g
Channel   7 : 2442  Mhz 11g
Channel   8 : 2447  Mhz 11g
Channel   9 : 2452  Mhz 11g
Channel  10 : 2457  Mhz 11g
Channel  11 : 2462  Mhz 11g

But I got different channel list with 'wiconfig atho' command.
Channel list:      [ 2 3 4 5 6 7 8 9 10 11 12 ]

I wonder that why did two differnent command show different channel list to me. I think I should have same result 
regardless type of command.
And I'm wondering why I cannot use channel 13 in mode 11g. 

Finally, I would like to get the list of stations that are currently associated with access point. So I used "ifconfig 
ath0 list sta" command, but I couldn't get any information for stations. How could I get information of associated 
station with WAP ? 

Thanks in advanced.
Wayne.





RE: [Atheros network card information]  
The wiconfig utility is being deprecated - 
please use ifconfig.  As far as the
channels available, that depends upon
the region you are in, and what frequencies
can legally be utilized:

http://en.wikipedia.org/wiki/List_of_WLAN_channels

We can see that in North America, channels
1 to 11 are ok, but 12, 13, 14 are not legal.

It looks like ifconfig got it right.

For a complete list of available AP's, type:

  # ifconfig ath0 scan

--
aboyd

-----Original Message-----
From: Jongpil Won [mailto:skypiri@lge.com] 
Sent: Thursday, April 17, 2008 2:19 AM
To: drivers-networking
Subject: [Atheros network card information]

Hello, 
I have some questions regarding information of wireless lan network card.
Specially I'm using 3Com network card with atheros chipset.

FYI, I put part of result 'pci'.
Class          = Network (Ethernet)
Vendor ID      = 168ch, Atheros Communications, Inc.
Device ID      = 1bh,  AR5006X 802.11abg NIC
PCI index      = 0h
PCI Mem Address = df000000h enabled
PCI Int Pin    = INT A
Interrupt line = 9
CPU Interrupt  = 9h

I typed "ifconfig ath0 list chan" to show available channels, then I got 11
channels for 11g between 1 to 11. 

[/root/]#ifconfig ath0 list chan
Channel   1 : 2412  Mhz 11g
Channel   2 : 2417  Mhz 11g
Channel   3 : 2422  Mhz 11g
Channel   4 : 2427  Mhz 11g
Channel   5 : 2432  Mhz 11g
Channel   6 : 2437  Mhz 11g
Channel   7 : 2442  Mhz 11g
Channel   8 : 2447  Mhz 11g
Channel   9 : 2452  Mhz 11g
Channel  10 : 2457  Mhz 11g
Channel  11 : 2462  Mhz 11g

But I got different channel list with 'wiconfig atho' command.
Channel list:      [ 2 3 4 5 6 7 8 9 10 11 12 ]

I wonder that why did two differnent command show different channel list to
me. I think I should have same result regardless type of command.
And I'm wondering why I cannot use channel 13 in mode 11g. 

Finally, I would like to get the list of stations that are currently
associated with access point. So I used "ifconfig ath0 list sta" command,
but I couldn't get any information for stations. How could I get information
of associated station with WAP ? 

Thanks in advanced.
Wayne.







_______________________________________________
Networking Drivers
http://community.qnx.com/sf/go/post6946
Re: RE: [Atheros network card information]  
> 
> The wiconfig utility is being deprecated - 
> please use ifconfig.  As far as the
> channels available, that depends upon
> the region you are in, and what frequencies
> can legally be utilized:
> 
> http://en.wikipedia.org/wiki/List_of_WLAN_channels
> 
> We can see that in North America, channels
> 1 to 11 are ok, but 12, 13, 14 are not legal.
> 
> It looks like ifconfig got it right.
> 
> For a complete list of available AP's, type:
> 
>   # ifconfig ath0 scan
> 
> --
> aboyd
> 
Dear aboyd, 
In North America, only channels 1 to 11 are available for 802.11b.
But in case of 11g, Korea and US has same number of available channels - 13 channels. Is right?

Is it possible to change country code from US to Korea or EU?
How can I do that?

Wayne.


RE: RE: [Atheros network card information]  
Hi Wayne:
	That's something that goes beyond what we would do given that I
believe that it's dependent upon the card configuration (Possibly the EEPROM
(?)).  I'd recommend talking to the card vendor to determine the correct
mechanism for setting regional information.  You may need to port a separate
configuration tool to allow you to do this.

You might also want to reference this posting which touches on the sysctl
interface.

http://community.qnx.com/sf/discussion/do/listPosts/projects.networking/disc
ussion.drivers.topc1801


	Robert.

-----Original Message-----
From: Jongpil Won [mailto:skypiri@lge.com] 
Sent: Friday, April 18, 2008 1:52 AM
To: drivers-networking
Subject: Re: RE: [Atheros network card information]

> 
> The wiconfig utility is being deprecated - 
> please use ifconfig.  As far as the
> channels available, that depends upon
> the region you are in, and what frequencies
> can legally be utilized:
> 
> http://en.wikipedia.org/wiki/List_of_WLAN_channels
> 
> We can see that in North America, channels
> 1 to 11 are ok, but 12, 13, 14 are not legal.
> 
> It looks like ifconfig got it right.
> 
> For a complete list of available AP's, type:
> 
>   # ifconfig ath0 scan
> 
> --
> aboyd
> 
Dear aboyd, 
In North America, only channels 1 to 11 are available for 802.11b.
But in case of 11g, Korea and US has same number of available channels - 13
channels. Is right?

Is it possible to change country code from US to Korea or EU?
How can I do that?

Wayne.




_______________________________________________
Networking Drivers
http://community.qnx.com/sf/go/post7030