| hey carl i've got an inn that still has the opx kit running on an osna and they have never paid a penny for line charges since verizon took over !! and I also got one of the 1st -1 td-308''s from target and the book wasn't even in print yet and was able to get it going with out it(why did the 816 not have and female under the hood that always bugged me) the truth is up till the -4 all you need was the appendum for setting things up and that was just a quick reference and I hardly used software because I was too lazy to take my dos laptop out of the case actully across the board programing like ringing assignments were actually easier than the software .life was much easier I think I may retire if panasonic stops supporting the tda and goes full blown ip .... Last edited by sncsnc; 07-07-2007 at 03:15 PM. |