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From: Jean Tourrilhes (jtbougret.hpl.hp.com)
Date: Tue May 08 2001 - 19:05:55 CDT

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    On Wed, May 09, 2001 at 09:45:18AM +1000, Robert Scholten wrote:
    > > By the way... Have you upgraded the firmware on your AP ? And
    > > maybe doing a bit of AP filtering may help...
    >
    > Sorry Jean - we're not using an AP, hence trying to use the ad-hoc mode.
    > We have several wireless clients at one end, talking to a linux router,
    > which then connects to the internet via another linux router 23km away.
    > No AP. It all worked very very well with proprietary ad-hoc mode and
    > wvlan_cs and the old firmware. I'm thinking about reverting back to that,
    > and kernel 2.2.14-5.0, but will persevere a little longer.
    >
    > Thanks, and again, I really do appreciate all your valuable work.
    >
    > Rob.

            Sorry, I'm doing too many stuff, so not keeping enough
    context... That's why it's good to refresh my memory.
            I don't remember why exactly you did upgrade driver. Might
    have been the Tx Timeouts. You are right about demo mode, it's simpler
    than IBSS mode (no ad-hoc beacons), so less likely to fail.
            On the other hand, you are not required to use IBSS mode, why
    don't you give the good old Ad-Hoc demo mode with orinoco_cs.c a try ?
    It still works fine (tested yesterday). Just check on my Orinoco web
    page how to enable it...
            Also, you can still use wvlan_cs with kernel 2.4. It's also
    documented on my Wavelan-IEEE web pages. However, I would be surprised
    to see wvlan_cs working better than orinoco_cs.
            I also tested orinoco_cs will all firmware I could put my hand
    on, and it works (in my setup, as old as 1.16). On the other hand, I
    don't know if the Cabletron tools allow to revert to an older
    firmware.

            That's all...

            Jean