No problem, here you have the screenshots from the Outbound Routes.
Outbount Route A (Overseas) is working very well, no problems on that. Local cals are now being correctly directed to Outbound Route B (National), but they will not complete the call, error “The number you have dialed is not in service” (they are in service and I am using them).
Replying to your questions:
- PJSIP, why not? It is updated. It’s been used more and more and I find no difficulties with my Overseas calls. By setting up PJSIP from start, I avoid having to reconfigure FreePBX a couple of years from now, when SIP is discontinued.
- Trunk Password: a trunk userid and password is needed to login into the SIP provider I rent the trunks.
I am not an expert, but I believe that the issue on Trunk B (National) is with the Dial Pattern, not with the trunk password. But, any advice is welcome! 
