Warning To All Pbx Users

[ktruk]

After getting somewhat frustrated with my PBX integration progress, I decided to carefully measure my PBX actual tones and cadances. Lo and behold, 2 of the documented specs were wrong, eg busy, documented at 440hz 500mS on 500mS off actually measured 440hz 400mS on 400mS off. Another tone was documented at 200mS on 200mS off, but turned out to be 100/100.

 

So if check your tones and cadances carefully !!