Hi,I replaced my SPA9000 which recently died and was working perfectly,with a UC320.I'm just using the 4 FXO lines, with 6 SPA508G phones.Main issues today:- Dial plan: I tuned the system on France which blocks calling local landlines. I need to use ...

Hi,I recently installed the following:- SPA9000 running 6.1.5- SPA400 running 1.1.2.2- 4xSPA508G, running 7.4.3, upgraded from 7.1.3- 2xSPA500S on 2 of the above phonesThe setup is really basic, as those devices are connected to an isolated LAN, with...