Re: [gentoo-user] WiFi access point with iwl3945

2009-11-07 Thread Florian Philipp
Mike Mazur schrieb:
 Hi,
 
 I'm trying to set up my laptop to be a wireless access point. It has
 an iwl3945 card. I followed the Atheros Ath5k Wireless Access Point
 article on gentoo-wiki.com[1] before realizing that it was Atheros
 specific.
 
 Part of the setup uses hostapd[2]. Looking at this, it's not
 immediately clear that iwlwifi is supported.
 
 Does anyone know whether it's possible to use hostapd with iwlwifi
 drivers? Is there an alternative access point software I can use?
 
 Thanks,
 Mike
 
 
 [1] http://en.gentoo-wiki.com/wiki/Atheros_Ath5k_Wireless_Access_Point
 [2] http://hostap.epitest.fi/hostapd/
 

Sorry, your hardware doesn't support working as an access point.

Except of buying new hardware, I think your only chance is to run in
ad-hoc mode.



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Re: [gentoo-user] WiFi access point with iwl3945

2009-11-07 Thread Mike Mazur
Hi,

On Sat, Nov 7, 2009 at 18:08, Florian Philipp
li...@f_philipp.fastmail.net wrote:
 Mike Mazur schrieb:
 I'm trying to set up my laptop to be a wireless access point. It has
 an iwl3945 card. I followed the Atheros Ath5k Wireless Access Point
 article on gentoo-wiki.com[1] before realizing that it was Atheros
 specific.

 [...]

 Does anyone know whether it's possible to use hostapd with iwlwifi
 drivers? Is there an alternative access point software I can use?

 Sorry, your hardware doesn't support working as an access point.

Thanks for clarifying. No wonder I couldn't find any tutorials
specific to the iwlwifi driver.

Mike



Re: [gentoo-user] WiFi access point with iwl3945

2009-11-07 Thread Stroller


On 7 Nov 2009, at 05:21, Mike Mazur wrote:

...
I'm trying to set up my laptop to be a wireless access point. It has
an iwl3945 card. I followed the Atheros Ath5k Wireless Access Point
article on gentoo-wiki.com[1] before realizing that it was Atheros
specific.


Gentoo-wiki is a mess. :(

If only the people who wrote their separate articles about building  
APs with madwifi [1] and ath5k [2] had thought to improve and  
contribute to the pre-existing wireless access point article:


http://en.gentoo-wiki.com/wiki/Wireless/Access_point

That explains very clearly (as has Florian) that the hardware needs to  
support master mode and also why. The explanation of setting up the  
iptables / bridging / dhcpd / c should not need to be repeated on  
multiple pages.


I started that page originally, but this was perhaps as much as 5  
years ago. At that time it documented how to produce a basic  
installation with simple explanations in order to make it easy for  
someone who was even just a little command-line literate. It has  
actually changed remarkably little in some respects, but I doubt it is  
any longer consistent or fully accurate. It actually claims that the  
ipw3945 does do master mode - I assume this is a different driver for  
your card? - but Googling leaves me dubious; I see the claim repeated  
other places without the poster actually appearing to succeed.


Stroller.





[1] http://en.gentoo-wiki.com/wiki/Madwifi_Wireless_Access_Point
[2] http://en.gentoo-wiki.com/wiki/Atheros_Ath5k_Wireless_Access_Point