15 May
2014
15 May
'14
11:25 p.m.
Could I get some advice and pointers on the practice of interfacing old
payphones with modern equipment? In particular, I want to know about
turning a COCOT (which seems to be the easiest to find) into a telco phone
-- that is make it emit redbox tones when coins are deposited. I want to
experiment with that kind of phone with Asterisk.
--
David Griffith
dgriffi at cs.csubak.edu