Hi, We've got a 3CX Server hosted in the cloud. On our internal network we have a 3CX SBC setup on a Raspberry Pi and we are using 3cx client on Windows laptops. We also have two older phones that cannot use the 3CX SBC, so they have to connect directly…

Hi Guys, I have a working PBX system (Alcatel) inside my SG450. Here is the connection. Static routing between SG450 and core switch. VOIP is on 172.16.16.0/24 subnet. SG450 >> Core Switch >> VOIP Server.. 172.16.2.2/30 >> 172.16.2.1/30 >> 172…