3CX BASIC CERTIFICATION EXAM
QUESTIONS AND ANSWERS
Question: True or False: Configuring a remote extension in STUN mode requires
you to only port forward/NAT the SIP Port (Default 5060 UDP/TCP) on your
Firewall
Answer: False
Question: True or False: You can upload MP3 files Digital Receptionists to be
used as custom prompts
Answer: False
Question: True or False: When remote, the 3CX App only needs to have Tunnel
(default UDP/TCP:5090) and HTTPS (default TCP:5001) ports forwarded/NATed on
your Firewall to provision and operate correctly.
Answer: True
Question: True or False: The default Voicemail PIN length is 4 digits
Answer: True
Question: Can you provision and use remote extensions when using a "Standard
Edition" license key?
Answer: No
Question: True or False: When the Digital Receptionist timeout is reached, the
prompt is always repeated.
Answer: False
Question: True or False: The 3CX Web Client cannot remote control a 3CX App.
Answer: False
Question: True or False: When provisioning BLF keys on an IP Phone, the default
action is always to Blind Transfer and cannot be changed.
Answer: False
Question: True or False: The QR code can be found in the 3CX Web Client
Answer: True
Question: True or False: The Voicemail Transcription (speech-to-text) feature is
available only on Pro and Enterprise License Keys.
Answer: True
Question: Are supported IP phones still covered when these have not been
provisioned via 3CX, run custom templates and/or use outdated firmware
versions?
Answer: No
Question: You would like to test how two 3CX PBX installations can be bridged
together. One license is a "3CX Standard Edition" and the other a "3CX Enterprise
Edition". Can these editions be bridged?
Answer: Yes
Question: True or False: In order to be able to run the 3CX Web Configuration
Wizard remotely, you must have HTTP port TCP:5015 port forwarded on the
Firewall.
QUESTIONS AND ANSWERS
Question: True or False: Configuring a remote extension in STUN mode requires
you to only port forward/NAT the SIP Port (Default 5060 UDP/TCP) on your
Firewall
Answer: False
Question: True or False: You can upload MP3 files Digital Receptionists to be
used as custom prompts
Answer: False
Question: True or False: When remote, the 3CX App only needs to have Tunnel
(default UDP/TCP:5090) and HTTPS (default TCP:5001) ports forwarded/NATed on
your Firewall to provision and operate correctly.
Answer: True
Question: True or False: The default Voicemail PIN length is 4 digits
Answer: True
Question: Can you provision and use remote extensions when using a "Standard
Edition" license key?
Answer: No
Question: True or False: When the Digital Receptionist timeout is reached, the
prompt is always repeated.
Answer: False
Question: True or False: The 3CX Web Client cannot remote control a 3CX App.
Answer: False
Question: True or False: When provisioning BLF keys on an IP Phone, the default
action is always to Blind Transfer and cannot be changed.
Answer: False
Question: True or False: The QR code can be found in the 3CX Web Client
Answer: True
Question: True or False: The Voicemail Transcription (speech-to-text) feature is
available only on Pro and Enterprise License Keys.
Answer: True
Question: Are supported IP phones still covered when these have not been
provisioned via 3CX, run custom templates and/or use outdated firmware
versions?
Answer: No
Question: You would like to test how two 3CX PBX installations can be bridged
together. One license is a "3CX Standard Edition" and the other a "3CX Enterprise
Edition". Can these editions be bridged?
Answer: Yes
Question: True or False: In order to be able to run the 3CX Web Configuration
Wizard remotely, you must have HTTP port TCP:5015 port forwarded on the
Firewall.
