lOMoARcPSD| 56365124
3CX BASIC CERTIFICATION EXAM- REAL ACTUAL EXAM |
LATEST UPDATE 2025-WELL EXPLAINED QUESTIONS
WITH CORRECT ANSWERS | RATED 100% CORRECT!!
ALREADY GRADED A+
3CX requires a ... in order to be setup - ANSWER- FQDN
NAT translates ... IPv4 IP addresses to ... private IP adresses - ANSWER- Public,
private
NAT can also be used to limited who can access the server using? - ANSWER- ACL
IPv4 and ... are supported by 3CX - ANSWER- IPv6
IPv6 ... (NAT) is not supported by 3CX - ANSWER- Masquerading
If IPv6 is used ... rules are needed - ANSWER- Firewall
3CX PBX requires ... NAT - ANSWER- Full Cone
SIP/SDP defines the port not the ... - ANSWER- Transport header
It is recommended to ... SIP ALG - ANSWER- Disable
, lOMoARcPSD| 56365124
The default SIP ports are ... UDP/TCP - ANSWER- 5060
What NAT port range does 3CX use for audio? - ANSWER- 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? - ANSWER- 5090
If you want to use the 3CX app or use an SBC you will need to open the HTTPS port.
The default TCP port is? - ANSWER- 5001
To enable the use of 3CX webmeeting you will need to allow outbound traffic to ... -
ANSWER- webmeeting.3cx.net:443
3CX Webmeeting requires that the HTTPS Port is open for TCP traffic, which port is
this? - ANSWER- 5001
Port ... TCP is used to provision IP phones - ANSWER- 5001
To perform remote configuration of the PBX you will need to allow inbound traffic on port
... TCP for the duration of the setup. - ANSWER- 5015
On the dashbard of the 3CX Management console we can check to see if the ... has
been configured correctly. - ANSWER- Firewall
3CX BASIC CERTIFICATION EXAM- REAL ACTUAL EXAM |
LATEST UPDATE 2025-WELL EXPLAINED QUESTIONS
WITH CORRECT ANSWERS | RATED 100% CORRECT!!
ALREADY GRADED A+
3CX requires a ... in order to be setup - ANSWER- FQDN
NAT translates ... IPv4 IP addresses to ... private IP adresses - ANSWER- Public,
private
NAT can also be used to limited who can access the server using? - ANSWER- ACL
IPv4 and ... are supported by 3CX - ANSWER- IPv6
IPv6 ... (NAT) is not supported by 3CX - ANSWER- Masquerading
If IPv6 is used ... rules are needed - ANSWER- Firewall
3CX PBX requires ... NAT - ANSWER- Full Cone
SIP/SDP defines the port not the ... - ANSWER- Transport header
It is recommended to ... SIP ALG - ANSWER- Disable
, lOMoARcPSD| 56365124
The default SIP ports are ... UDP/TCP - ANSWER- 5060
What NAT port range does 3CX use for audio? - ANSWER- 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? - ANSWER- 5090
If you want to use the 3CX app or use an SBC you will need to open the HTTPS port.
The default TCP port is? - ANSWER- 5001
To enable the use of 3CX webmeeting you will need to allow outbound traffic to ... -
ANSWER- webmeeting.3cx.net:443
3CX Webmeeting requires that the HTTPS Port is open for TCP traffic, which port is
this? - ANSWER- 5001
Port ... TCP is used to provision IP phones - ANSWER- 5001
To perform remote configuration of the PBX you will need to allow inbound traffic on port
... TCP for the duration of the setup. - ANSWER- 5015
On the dashbard of the 3CX Management console we can check to see if the ... has
been configured correctly. - ANSWER- Firewall
