Hi, I bought a SPA 3102 connected to an ipbx 3CX Phone System. I have 2 accounts sip callcentric. One that is on my softphone installed on my computer, the other account is configured on my SPA 3102. If I am abroad, I want to call my SPA, it transfers me on the PSTN line. I have the tonality. I dial the number I want. I ask if it is possible? And what are the configurations to do? Regards.