In a previous post I mentioned that I had trouble getting Asterisk, my phone PBX, to dial out directly through my Grandstream HT-488 SIP ATA. Well, I finally found a post on the web that mentions a method to do it. Here we go: First add this macro to your extensions.conf: [macro-play-outnum-dtmf] exten => s,1,Wait(1) …
Continue reading “Making Asterisk dial out through a HT488 adapter”