Re: [tracker2] Re: Blocking incoming traffic
- On Wed, Aug 29, 2012 at 2:37 PM, mooksmd2005 <mikesmi@...> wrote:
> For the time being, I did indeed change the input frequency, which is fine for localsAnd it still leaves you as an outbound digipeater only. You have
> who know ( VE7SML-1) but not so good for visiting hams, although the output
> is on 144.39. However one would have to read the message, reprogram the radio
> etc which is a bit of a hassle.
effectively cut yourself off from ALL outside communications. Anyone
outside of the local digipeater coverage area can NOT get packets back
You've got the digipeater input nice and quiet, but at what cost?
> I will have to re-read everything and try and digest it a bit.There's a bit to digest and understand, for sure.
> As an aside, is there an advantage to forcing the same path to theWell, if you're going to do that, why not use PUNTZI,FISHPT,SMOKEY?
> igate with something like PATH wide1-1, Fishpot,Smokey,WilliamsLake
> ( where the igate is) ?
You're going t have to get into PUNTZI to get to FISHPT, right? You
only have the one digipeater local to you. If you have a home station
supporting WIDE1-1, can it be heard by FISHPT? If not, and you want to
use the fill-in as a helper, then WIDE1-1,FISHPT won't work because
PUNTZI is not in the list. When you specify digipeaters by name, each
digipeater HAS to act upon the packet at the designated place in the
line. Using generic paths allows ANY digipeater to act upon the hop
When you specify an exact path, each digipeater has to be able to hear
the previous one in the list. If there's a packet collision or such,
the packet dies right there. If the path is generic, the packet has
the option of being heard and handled by any digipeater in range.
An exact path keeps the packet from spreading far and wide, and is
frugal in network resource usage, but relies on everything working
You do not have to name the i-gate station. i-gates do not digipeat
(unless it is a combined i-gate/digipeater). All you need to do is get
your packet digipeated by a digipeater that can be heard by the
Again, remember that this concept that you have developed is good for
getting a track showing up at aprs.fi, but it is useless for
It's up to you what you build, as you are the ultimate user of the
system... I'm just pointing out the limitations in case you haven't
noticed them yet.