Hello Sophos Community, I noticed a strange phenomenon when I wanted to set up a guest network. Since this network has no access to other networks and should be able to browse the internet freely, I created a firewall rule as follows: Guest network -…

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…