[aprssig] TNCX setups? (oops)
Robert Bruninga
bruninga at usna.edu
Fri Jul 17 12:32:07 EDT 2009
OOPS! I was wrong, I appologize to the commenter...
Commenter said:
>>>> I'd extend the Beacon 3 and Beacon 4
>>>> intervals out even further, and/or
>>>> reduce their paths. No help ...for
>>>> a digi to transmit it's own position
>>>> packet more broadly than across the
>>>> next digi hop in all directions.
In my response below, I thought he was commenting on the
standard New-N settings. Now I see he was commenting on the
sample TNC-X settings from Norway. And I agree, those sample
settings were too high for beacon 3 and 4.
So my comments should have applied to the originals, and so I
agree with the above commenter... Though I have lost the
originals so I cannot applogize by name. Bob
>
> I disagree. The purpose of the whole New-N Paradigm was to
> eliminate all of the legacy paths, settings and kludges that
> had grown up over the dozen years and get to a single
> *consistent* network with only one setting WIDEn-N with N
> usually 2 or less.
>
> Included in this was proportional pathing for digi's so that
> mobiles passing thrugh would see them within 10 minutes, but
> that the further reporting of packets was much less frequent.
> The design was a 30 minute beacon via 1 hop, and a 2 hop
> beacon every hour. Those 30 and 60 minute beacons that you
> propose to reduce represents less than 0.001 of network
> capacity and is worth far more than that.
>
> Further, mucking around with the New-N paradigm recommendd
> settings undermines exactly its overall goals! Consistent
> performance and consistent expecatations. We don't want to
> devolve back into the completely indeterminant network we had
> before, where each sysop set his own custom settings and no
> one had a clue what to expect from the network!
>
> Please, follow the New-N paradigm recommendatios completely.
> ANd they are a lot more than just using WIDE2-2 at the digi.
> They also include at the digi:
>
> 1) UITRACing of WIDEn-N packets
> 2) UIFLOODing of regional SSn-N packets
> 3) Proportiojnal Pathing of the digi's beacon
> 4) Including then W2,SSn-N in the comment section
> 5) Includign in the BText the local Frequency Object
> 6) Changing the Overlay to "S" only after all above
>
> Thanks
> Bob, WB4APR
>
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