- | Page
3CX BASIC CERTIFICATION TEST |
QUESTIONS WITH 100% CORRECT
ANSWERS | UPDATED & VERIFIED | 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
Correct answer: False
Question : True or False: You can upload MP3 files Digital Receptionists to be used as custom prompts
Correct 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.
Correct answer: True
Question : True or False: The default Voicemail PIN length is
- digits
- | Page
Correct answer: True
Question : Can you provision and use remote extensions when
using a "Standard Edition" license key?
Correct answer: No
Question : True or False: When the Digital Receptionist timeout is reached, the prompt is always repeated.
Correct answer: False
Question : True or False: The 3CX Web Client cannot remote control a 3CX App.
Correct 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.
Correct answer: False
- | Page
Question : True or False: The QR code can be found in the 3CX Web Client
Correct answer: True
Question : True or False: The Voicemail Transcription (speech-to-text) feature is available only on Pro and Enterprise License Keys.
Correct 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have not been provisioned via 3CX, run custom templates and/or use outdated firmware versions?
Correct 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?
Correct answer: Yes
- | Page
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.
Correct answer: True
Question : True or False: A 3CX App can use the same 3CX extension number as a desktop IP phone.
Correct answer: True
Question : Does the firewall checker check if ports have been
altered by a firewall / router when data traverses it?
Correct answer: Yes
Question : Can 3CX be installed, activated and operated
without internet access?
Correct answer: No
Question : True or False: To upload an audio file to a Digital
Receptionist, it must be in the following format: WAV, PCM,
- kHz, 16 bit, mono