[OZAPRS] Re: Dupes to APRS-IS from VK5

Tony Hunt wavetel at internode.on.net
Wed Jun 11 20:23:48 EST 2008


This is funny stuff Joe.. So the dupes are showing up on the IS feed.. I
think thats whats your saying anyway.. I dont sit on the IS feed and look at
it.. Its a concern however as its going to potentially cause dupes on RF as
a time delay like 10 mins will get past the Dupe checks on the servers and
create what appears to be a new frame on the system comming back onto RF..

There has been discussion previously about frames appearing on the IS feed
that are several minutes old or even longer.. Not sure why this happens but
there was an explanation.. I wonder what server Larry is logged into on 5LY
as compared to Andrews login on 5EX ?? Is there some sort of delay in the
servers exchanging stuff  or some sort of delay in the ISP ?? I know that
second.aprs.net.au has been down but appears to be back now..
Presently I cant find which server either of them are logged onto.. Neither
appear to be on one of the 3 Australian servers..

Heres a possible fix.. Use the recomended LOCAL Zone path for fixed
stations.
Instead of WIDE2-2 try ADEL2-2 . This will stop your frames propagating into
the Riverland 5RLD system and getting heard by Larrys system.. Its will only
goto RMB BRC RNE RSC ..
Checkout
http://vk5.aprs.net.au/stationSetup.html
and read the bulletin transmitted once per hour from 5BRC with this info.

Tony Hunt VK5AH

--- Original Message ----- 
> Message: 1
> Date: Tue, 10 Jun 2008 20:55:19 +0930
> From: "Joseph Burford" <joseph at josephburford.com>
> Subject: [OZAPRS] Dupes to APRS-IS from VK5
> To: "Australian APRS Users" <ozaprs at aprs.net.au>
> Message-ID:
> <e0e789e40806100425s6cb3f014j2b5de675633934b8 at mail.gmail.com>
> Content-Type: text/plain; charset=ISO-8859-1
>
> All,
>
> well maybe specific to VK5'ers ;)
>
> Anyone else from VK5 seen packets arriving at APRS-IS and then a
> duplicate arriving anywhere up to 10 minutes later through VK5LY?
>
> I've seen it a fair amount over the last day or two.
>
> 2008-06-10 10:18:53 UTC: VK5UJ-1>APOT2A,VK5RNE-1*,WIDE2-1,qAo,VK5EX-1
> 2008-06-10 10:24:57 UTC: VK5UJ-1>APOT2A,VK5BRC-1,VK5RLD-1*,WIDE2,qAo,VK5LY
>
> 2008-06-10 10:38:54 UTC: VK5UJ-1>APOT2A,VK5RNE-1*,WIDE2-1,qAo,VK5EX-1
> 2008-06-10 10:43:39 UTC: VK5UJ-1>APOT2A,VK5RMB-1,VK5RLD-1*,WIDE2,qAo,VK5LY
>
> 2008-06-10 10:58:54 UTC: VK5UJ-1>APOT2A,VK5RSC-1*,WIDE2-1,qAo,VK5EX-1
> 2008-06-10 11:00:43 UTC: VK5UJ-1>APOT2A,VK5RMB-1,VK5RLD-1*,WIDE2,qAo,VK5LY
>
> Cheers,


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