vk2tv at exemail.com.au
Wed Feb 14 23:59:24 CST 2007
Robert Bruninga wrote:
>>Currently there are no other APRS digis within 350km...
>>My best guess is that the WIDE1-1 alias in DigiNed is
>>appropriate given its small coverage footprint.
>If it is the only thing in an area, no matter how small, then it
>should be a full traceable WIDEn-N. Only make WIDE1-1's where
>there is the need for fill-in digis in areas already satruated
>with wide coverage machines.
>>...another digi down the highway a bit,...
>>Should that digi become WIDE2-1?
>DIGI's don't become WIDE2-1's, they have either traceable
>WIDEn-N support, or are WIDE1-1 only digis. Again, souinds like
>this one should be also a traceable WIDEn-N.
>Great to hear you planting the seeds!
>aprssig mailing list
>aprssig at lists.tapr.org
Thanks to everyone who has replied to my enquiry re routing.
Given that my DigiNed digi (vk2tv-10) will become almost transparent
when the remote digi is installed, I believe that WIDE1-1 is an
As for the remote system for which I suggested WIDE2-2, I'm still not sure.
I seem to be missing something with regard to WIDEn-N routing and have
been doing lots of reasearch to defuddle my brain. I understand how the
SSID is decremented after each hop, but what yardstick is used to
determine the initial numbers used for n and N?
Keith VE7GDH asked about the trend in VK re routing. The answer is I
don't know. I enquired through some local APRS web pages but didn't get
replies. But that's a bit irrelevent anyway because I'm more interested
in doing it right, rather than doing it just because others do it a
Given that the first remote digi is still to be installed, much of this
is hypothetical. If I start with WIDE2-2 and no other systems are
installed, there will never be a problem. Even if a second system is
installed, WIDE2-2 still can't propagate beyond that second system. By
the time a third system is installed I'll be using a walking frame to
carry out maintenance :-)
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