3cx Basic certification
3CX can only be installed on OS's that use which architecture?64 bit Which versions of Windows server can you install 3CX on?
2012 R2, 2016
Which browser are supported by 3CX?Chrome, edge, firefox Which 3rd software should you not install on a server running 3CX?Exchange, MS SQL, DNS, VPN If you are using antivirus software you should Add exclusion for 3cx folders and network traffic Which version of .Net is required to run 3CX?.Net 4.6.1 3CX can be installed on a VM which platforms are recommended?Hyper V, ESXi, KVM, XenServer 3CX offers three types of license keys...Standard, Pro, Enterprise The data sent to and from 3CXcannot be sent through a ...HTTPS proxy 3CX requires a ... in order to be setup FQDN NAT translates ... IPv4 IP addresses to ... private IP adresses Public, private NAT can also be used to limited who can access the server using?
ACL
00:0201:25
IPv4 and ... are supported by 3CX IPv6 IPv6 ... (NAT) is not supported by 3CX Masquerading If IPv6 is used ... rules are needed Firewall 3CX PBX requires ... NAT Full Cone SIP/SDP defines the port not the ...Transport header It is recommended to ... SIP ALG Disable The default SIP ports are ... UDP/TCP 5060 What NAT port range does 3CX use for audio?
9000 - 10999 UDP
If you want to use the 3CX app or use an SBC you will need to open the PBX tunnel port. The default TCP/UDP port is?
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