3CX Practice Questions
Can 3CX be installed, activated and operated without internet access? - Answers -No
To upload an audio file to a Digital Receptionist, it must be in the following format: WAV,
PCM, 8 kHz, 16 bit, mono - Answers -True
The QR code can only be found in the 3CX Web Client and in the Welcome Email. -
Answers -False
Provisioning is a term used, amongst other things, when IP phones load a predefined
configuration file - Answers -True
Configuring inbound rules for DIDs allows you to define different routing destinations,
based on the time of day - Answers -True
If the host running 3CX is also used as a DNS server, is it recommended to relocate
3CX to another host dedicated for 3CX? - Answers -True
Each IP phone can be provisioned to have a different Ring Tone - Answers -True
The Firewall Checker can detect if SIP ALG is enabled on the Firewall that sits between
3CX and the internet - Answers -True
SIP Forking is a term used when a call is forwarded to another extension when the call
is not answered within a certain time frame. - Answers -False
The 3CX App can be installed on Windows desktops, MacOS, Android and iOS -
Answers -True
When the Digital Receptionist timeout is reached, you can configure what action is
taken. - Answers -True
Every Digital Receptionist can be configured with a different language prompt set,
allowing a multi language Digital Receptionist structure. - Answers -True
The OS Timezone is set automatically on Linux, based on your selection during the
Setup Wizard. On Windows it is not set automatically. - Answers -False
You should not create Extensions with numbers that are also Emergency Numbers in
the country that the 3CX is operating - Answers -True
Can 3CX be installed, activated and operated without internet access? - Answers -No
To upload an audio file to a Digital Receptionist, it must be in the following format: WAV,
PCM, 8 kHz, 16 bit, mono - Answers -True
The QR code can only be found in the 3CX Web Client and in the Welcome Email. -
Answers -False
Provisioning is a term used, amongst other things, when IP phones load a predefined
configuration file - Answers -True
Configuring inbound rules for DIDs allows you to define different routing destinations,
based on the time of day - Answers -True
If the host running 3CX is also used as a DNS server, is it recommended to relocate
3CX to another host dedicated for 3CX? - Answers -True
Each IP phone can be provisioned to have a different Ring Tone - Answers -True
The Firewall Checker can detect if SIP ALG is enabled on the Firewall that sits between
3CX and the internet - Answers -True
SIP Forking is a term used when a call is forwarded to another extension when the call
is not answered within a certain time frame. - Answers -False
The 3CX App can be installed on Windows desktops, MacOS, Android and iOS -
Answers -True
When the Digital Receptionist timeout is reached, you can configure what action is
taken. - Answers -True
Every Digital Receptionist can be configured with a different language prompt set,
allowing a multi language Digital Receptionist structure. - Answers -True
The OS Timezone is set automatically on Linux, based on your selection during the
Setup Wizard. On Windows it is not set automatically. - Answers -False
You should not create Extensions with numbers that are also Emergency Numbers in
the country that the 3CX is operating - Answers -True
