Scott,

On Fri, 17 Jan 2003 09:34:24 EST Scott wrote:

> More in the saga of wireless network connectivity.  =)
> 
> Someone mailed me off-list to report that they had enjoyed success with their 
> Orinoco card using the 8.10 firmware revision.

I have also had success with firmware 8.10 (and 6.16) and
Lucent/Orinoco/Agere Silver cards using both the 0.09b and 0.11b
orinoco_cs drivers with a Vadem VG-469 ISA-to-PCMCIA adpater
running in IEEE Ad-Hoc mode.  Actually, let me qualify that:
I have had success as long as I don't add a prism2 peer to the
network.  When I do I get a lot of Tx errors and resets on the
orinoco end.

> So I downgraded the firmware 
> in both of my cards.  Again, everything appears to work at first.  Now, 
> however, the LEAF/Bering box bombs out after as little as five minutes of no 
> activity on the wireless segment.  Doing 'iwconfig' on the LEAF/Bering 
> console produces the same results as before:
> 
> > hermes @ IO 0x100: Card removed while waiting for command completion.
    [..]

Never seen those error messages before.  Something is defintely wrong,
but I'm not sure what.  You might get better help on the orinoco-user
list:  
  http://sourceforge.net/mailarchive/forum.php?forum=orinoco-users

or in the samba wireless archives:
  http://lists.samba.org/pipermail/wireless/


> > eth2    IEEE 802.11-DS  Nickname:"firewall"
> >         Mode:Ad-Hoc  Frequency:42.9497GHz  Tx-Power=15 dBm

Huh?  42.9 GHz!!  It should be in the 2.4 GHz range.


> '/etc/init.d/pcmcia restart' or ejecting and re-instering the card fixed the 
> problem, until the next period of inactivity.
> 
> I switched cards, putting the LEAF/Bering card into my laptop, and vice versa; 
> but the problem remained -- a moderate period of inactivity caused the system 
> to think that the card was no longer there.

Which version of orinoco_cs does the Bering system use?  Does the
notebook use orinoco_cs drivers?  (Note:  you could also try the
wavelan2_cs binary driver from Lucent.)


> The laptop does not produce these error messages, so I'm fairly confident that 
> the problem is isolated to the LEAF/Bering box.  This could mean that I've 
> got a screwy configuration somehow, or that I've got a hardware problem (most 
> likely a flakey ISA-to-PCMCIA adapter?).

What make and model is the ISA-to-PCMCIA bridge?

 
> I'm going to build a new LEAF/Bering floppy from scratch -- following the 
> Wireless section of the User's Guide to a tee from the beginning -- and see 
> if that fixes me up.

You may also want to try the 2.4.20 version of the kernel,
pcmcia_orinoco.lrp, and modules.lrp since that will get you up
to the 0.11b version of orinoco_cs.

--Brad
 



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