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RE: [Karlnet] 5 Minute Total Loss of Traffic on KN-205

To: "'Karlnet Mailing List'" <karlnet@WISPNotes.com>
Subject: RE: [Karlnet] 5 Minute Total Loss of Traffic on KN-205
From: "Dan Metcalf" <dan.metcalf@wbsysnet.com>
Reply-to: Karlnet Mailing List <karlnet@WISPNotes.com>
Date: Fri, 7 May 2004 08:40:34 -0400
List-post: <mailto:karlnet@WISPNotes.com>
Is anybody running v444-2 experiencing this issue?

> -----Original Message-----
> From: karlnet-bounces@WISPNotes.com
[mailto:karlnet-bounces@WISPNotes.com] On
> Behalf Of Nelu Dumitru
> Sent: Friday, May 07, 2004 1:38 AM
> To: 'Karlnet Mailing List'
> Subject: RE: [Karlnet] 5 Minute Total Loss of Traffic on KN-205
> 
> We upgraded to Karlnet 4.44-02 and it seems we resolved the problem.
> 
> Best regards,
> Nelu Dumitru
> 
> -----Original Message-----
> From: karlnet-bounces@WISPNotes.com
[mailto:karlnet-bounces@WISPNotes.com]
> On Behalf Of Phillip Britt
> Sent: Thursday, May 06, 2004 4:10 PM
> To: 'Karlnet Mailing List'
> Subject: RE: [Karlnet] 5 Minute Total Loss of Traffic on KN-205
> 
> To Karlnet's defence, they have contacted all the people that have
> contributed off-list and asked them to fill in a form with specific
> details about what versions / radios and other items we are using.
> 
> Haven't had any further response from them, but hopefully it results
in
> a fix.
> 
> Regards,
> Phil
> 
> -----Original Message-----
> From: karlnet-bounces@WISPNotes.com
> [mailto:karlnet-bounces@WISPNotes.com] On Behalf Of Alex Phillips
> Sent: Thursday, 6 May 2004 9:52 PM
> To: 'Karlnet Mailing List'
> Subject: RE: [Karlnet] 5 Minute Total Loss of Traffic on KN-205
> 
> Yes, it is a software issue.
> 
> Notice no one from KN jumped into this thread.
> 
> -----Original Message-----
> From: karlnet-bounces@WISPNotes.com
> [mailto:karlnet-bounces@WISPNotes.com] On Behalf Of Nelu Dumitru
> Sent: Thursday, May 06, 2004 1:10 AM
> To: 'Karlnet Mailing List'
> Subject: RE: [Karlnet] 5 Minute Total Loss of Traffic on KN-205
> 
> It seems to be a software problem. We have this problem after we
upgrade
> one
> Orinoco-ROR (original) to Karlnet 4.43 and 4.44 Base,
> Anyone can confirm this ?
> 
> Best regards,
> Nelu Dumitru
> 
> -----Original Message-----
> From: karlnet-bounces@WISPNotes.com
> [mailto:karlnet-bounces@WISPNotes.com]
> On Behalf Of Dan Metcalf
> Sent: Wednesday, May 05, 2004 5:33 PM
> To: 'Karlnet Mailing List'
> Subject: RE: [Karlnet] 5 Minute Total Loss of Traffic on KN-205
> 
> Recently I have notice that "in discards" go through the roof when
this
> is happening, I haven't confirmed this 100% yet, as I'm only on the
CPE
> side...
> 
> But it sucks getting paged w/ 60+ up/down messages when this happens
> 
> 
> Dan
> 
> 
> > -----Original Message-----
> > From: karlnet-bounces@WISPNotes.com
> [mailto:karlnet-bounces@WISPNotes.com]
> > On Behalf Of Bob Hrbek
> > Sent: Wednesday, May 05, 2004 9:58 AM
> > To: Karlnet Mailing List
> > Subject: Re: [Karlnet] 5 Minute Total Loss of Traffic on KN-205
> >
> > Very similar setup here.   Strong signal, no bridged traffic passing
> > through
> > the AP.  I also have a KN-205 but am starting to see it on an
> AP-1000(COR)
> >
> > -bob
> > ----- Original Message -----
> > From: "Phillip Britt" <phil@wideband.net.au>
> > To: "'Karlnet Mailing List'" <karlnet@WISPNotes.com>
> > Sent: Wednesday, May 05, 2004 1:10 AM
> > Subject: RE: [Karlnet] 5 Minute Total Loss of Traffic on KN-205
> >
> >
> > > Dan,
> > >
> > > I find the same thing CPE Side shows a good solid link, and l have
> also
> > > tested from the "Central" site and it shows a good solid link
also.
> > >
> > > Its like the Layer 2 connectivity just disappears.  All our units
> are
> > > bridges, with Cisco routers sitting behind them doing the routing.
> > > Extremely frustrating when they go offline!
> > >
> > > -----Original Message-----
> > > From: karlnet-bounces@WISPNotes.com
> > > [mailto:karlnet-bounces@WISPNotes.com] On Behalf Of Dan Metcalf
> > > Sent: Wednesday, 5 May 2004 3:15 PM
> > > To: 'Karlnet Mailing List'
> > > Subject: RE: [Karlnet] 5 Minute Total Loss of Traffic on KN-205
> > >
> > > If I run a link test from the CPE side ( it just so happens I am
on
> the
> > > this AP, so I can only see from the CPE side unless I dial up into
> the
> > > NOC, but usually by the time I do that the problem has gone away
and
> > > everybody is back online)
> > >
> > > Anyways the LINK TEST shows a good solid link...
> > >
> > > I did have some RG's that were v3.xx code, so I just upgraded them
> last
> > > night to v4-44-2 and I do have some of the HAWKING/wet11 units as
> well
> > > (which I think may be the problem - not sure )
> > >
> > >
> > >
> > > My ap1000 is "routed" and the rg's are bridged and some are
routed,
> on
> > > the bridged RG's I did have some advanced ARP settings enabled,
> after
> > > un-checking them it did seem to slow down the issue from
> happening....
> > >
> > >
> > >
> > >
> > > > -----Original Message-----
> > > > From: karlnet-bounces@WISPNotes.com
> > > [mailto:karlnet-bounces@WISPNotes.com]
> > > > On Behalf Of Bob Hrbek
> > > > Sent: Tuesday, May 04, 2004 9:44 PM
> > > > To: Karlnet Mailing List
> > > > Subject: Re: [Karlnet] 5 Minute Total Loss of Traffic on KN-205
> > > >
> > > > YES
> > > > ----- Original Message -----
> > > > From: "Phillip Britt" <phil@wideband.net.au>
> > > > To: "'Karlnet Mailing List'" <karlnet@WISPNotes.com>
> > > > Sent: Tuesday, May 04, 2004 6:42 PM
> > > > Subject: [Karlnet] 5 Minute Total Loss of Traffic on KN-205
> > > >
> > > >
> > > > Hi All,
> > > >
> > > > Just wondering if anyone else is experiencing a strange problem
> with
> > > the
> > > > KN-205's, running the 4.44-01 firmware.
> > > >
> > > > We have 3 KN-205 boards in service all on different sites.
About
> > > every
> > > > 2-3 days clients will stop responding for around 5 minutes and
> then
> > > they
> > > > are fine again.
> > > >
> > > > I managed to catch one of the sites do it today, and when l look
> at
> > > the
> > > > turbocell station entries, you can see the re-transmit counters
> > > > incrementing and nothing else.
> > > >
> > > > I ran a Wireless Link Test on some of the clients and it runs
> normally
> > > > with no issue, shows good strong signal and no packet loss.
> > > >
> > > > It's a bit like the bridging side of the system just stops and
> then
> > > > starts again.  All the time the KN-205 is full accessible for
> > > management
> > > > and doesn't reboot.
> > > >
> > > > All our clients are KN-50's, 2 of the KN-205's have around 6
> clients
> > > > each the other has 16 clients.
> > > >
> > > > Any suggestions appreciated.
> > > >
> > > > Regards,
> > > > Phillip Britt
> > > > Wideband Networks Pty Ltd
> > > >
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> > > >
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> > >
> >
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> _______________________________________________
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> 
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