July 13, 2023
2:34 p.m.
Hi all, I have an asterisk PBX for personal/business use. I use Flowroute for both origination and termination. Recently I've started needing to make some international calls (specifically mostly to the UK, but also some other places in Europe and Australia). There've been a few numbers where completion is very hit-or-miss, and a few that seem not to work at all (in both cases I get a SIP 500 back from the carrier). I'm wondering if this is a carrier issue - maybe Flowroute just has low-quality routes to some destinations? I'd like to try other carriers, and ideally keep a second one as a fallback, but I'm not sure who's out there with no commit. Looks like voip.ms is one option. Does anyone have any other suggestions? Thanks, Ross