Hey folks, I had no issues with my international provider for quite a while, Voxbeam, but now it just doesn't seem to work. I've gone through all of their documentation, really poor for Fusion/Freeswitch, and still nothing. Scoured the site and can't figure this out. I am to the point where I am at least getting a kickback from the carrier stating "Invalid P-Asserted-Identity" but that's it. Voxbeam is great as far as pricing and fraud protection but their tech support is tough. Anyone use them and can shed some light on this for me? If not, who are y'all using?