[aprssig] Digipeater addresses/spec question

[Bob Bruninga]

> But the spec seems to insinuate that AX.25 
> Source addresses have SSID's which is
> again the source of my confusion.

Yes by definition, EVERY AX.25 source address has an SSID byte.  But by
convention, if the SSID is "0", then it is not displayed.  But it is in
there.

WB4APR-0 in raw AX.25, by convention, is "displayed" as "WB4APR".

Bob, Wb4APR