I am having a similar problem in an AP-1000 as well. My problem, however,
is that after a seemingly random period of time, all customers on a
Turbocell link lose IP connectivity for anywhere from 1-7 minutes. They
never lose radio signal, but the customers cannot even ping the access point
interface IP during these outages. I am also running 4.31 and have 8.10 on
the gold cards that I am using. I have seen this consistently 1-3 times a
week for the past 2 months and rebooting the AP makes no difference. I
suspect that there is a bug somewhere in the Karlnet code that locks up a
routing or MAC table somewhere, perhaps a memory leak, though I don't have
enough insight into the code to figure the rest out. I was planning on
reporting this as a bug to Karlnet, but haven't done so yet.
-Ben.
> -----Original Message-----
> From: karlnet-bounces@WISPNotes.com
> [mailto:karlnet-bounces@WISPNotes.com]On Behalf Of
> helio@compuland.com.br
> Sent: Saturday, March 08, 2003 10:59 AM
> To: karlnet@WISPNotes.com
> Cc: support@karlnet.com
> Subject: [Karlnet] Three different AP1000 keep loosing one card
>
>
> Hi:
>
> I've post that in last November:
>
> > I have an issue with an AP1000 running Karlnet TurboCell ISP.
> The slot one is
> >used as a satellite to link to another AP. The slot two is used
> as a ISP polling
> >base. Sometimes the slot one just hangs (the card just seems to
> turn off) - a
> >reboot in the bridge solves. The link has good SNR (about 30db).
> The AP is brand
> >new.
> >
> >Could be a problem with the bridge ? Or with the card ? Firmware issue ?
>
> Just an update...
>
> I got suggestions from the list and Karlnet support sent me the
> 4.31 version of ISP
> Base to try to solve the issue. Unfortunately, the problem remains...
>
> After 20 dias, average, the AP1000 looses one card. I didn't find
> any pattern
> that could explain. Does not seem to be related to traffic load ,
> nor temperature
> (could happen during the day or in the middle of the night) not
> even storms or
> lightining. . Even a lightly loaded AP1000 sometimes hangs... The
> SNR is good (30
> average). Do not use power over ethernet, they have power source
> and online
> nobreak nearby.
>
> I remember someone in the list told us of a similar problem...
> Actually I have 10 bridges running, most of them never had the problem.
> All of them using Orinoco Gold Cards, 8.10 firmware.
>
> Regards,
> Helio.
> -
> CompuLand ISP Admin
> GnuPG Public Key: http://www.compuland.com.br/helio/gpgpublic.txt
>
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