I’m planning to add fax functionality to my PBX. From research it seems that there is 2 options:
spandsp and Digium. I lean towards Digium app, licensing is fine. However, they don’t have download for v13
Should I just download their version for v12 Asterisk?
Any other suggestions on what to use, what works best? I have a pretty good plan on what I’m going to do but unsure which one to pick. Callcentric is my SIP provider and it supports T.38