On Thu, 22 Jul 2004, Artur Hecker wrote:

> 
> 1. the document needs a quick native speaker review. guys?

The tldp.org have a language review before it is published ;-)

> 2. remove the repetitions of the form "how 802.1X works".

Fixing it later today.

> 3. add links to XSupplicant and FreeRadius in the abstract.

Done.

> 4. Authenticator config: since the images you include are HTML pages, 
> you can reduce the overall document size using the trick used in e.g.:
>       http://www.freeradius.org/doc/EAP-MD5.html
> (not important)

I'm writing the HOWTO in DocBook XML, and can then later be converted
to html, pdf, ... - I don't belive docbook has support for inline
html.. overall I think images are better.

> also add an image on EAP usage configuration (you only have the radius 
> related config, where is the SSID-related config?)

Will add that later today.

> 5. WPA / RSN: stop confusing people even more :-) try this:
> 
>       TSN = TKIP+WPA/RADIUS = WPA(1)
>       RSN = CCMP+WPA/RADIUS = WPA2
> 

Ok - added ;-)

> basically, if you really want to explain stuff instead of just saying 
> "do that, do this" you can add an explanation divided in several 
> sections which are to consider:
>       - network access control (here: always 802.1X)
>       - authentication method (with 802.1X EAP is implied)
>       - link layer encryption (TKIP, CCMP, WEP, etc.)
>       - backend server (EAP-capable RADIUS server implied by 802.1X)
>       - magic glue :-) i.e. all the conventions on how and when to
>       derive what and from what and how often and how to transport
>       all this between AS/A etc.,
> 

This requires some major restructuring - will look into it later
today..

> 6. in the Xsupplicant section: Configuring Xsupplicant, point 5: are you 
> sure that "/sbin/iwconfig eth0 mode managed essid testnet enc off" will 
> let you associate with networks mandating WEP or TKIP usage? have you 
> tried that with an access point which requires L2 encryption?
> 
> my card would not associate to WEP-networks unless i do "iwconfig eth= 
> key 0x0" or provide some bogus key.
> 

No - I've just done authentication - no dynamic WEP. Others have
requested this as well - will look into it later today.

I'm a little uncertain here: xsupplicant claims to have support for
dynaic WEP (which I'll try later), but what about WPA/802.11i? Is
there no other way than to use HostAP?

Does anyone have any experience to share by using PEAP-MSCHAPv2 with
xsupplicant and dynamic WEP (to get me started)?

I'm a little reluctant to use HostAP, since it will increase the HOWTO
and the complexity even more... WPA and 802.11i support is beeing 
worked on for Xsupplicant..

> also, why not adding "allmulti" to the "ifconfig eth0 up" directive?
> 

Why? To let the interface recive new session/broadcast keys?

> 
> otherwise it looks good to me

Thanks for the feedback!

-- 
Lars Strand
GnuPG/PGP Key: http://www.gnist.org/~lars/pubkey.asc  ID: 972F4325
"The Internet? Is that thing still around?"  -- Homer Simpson

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