3CX Academy, Basic Certification, Install 3CX Questions With 100% Correct Answers.

3CX can be installed on which operating systems? - Answer Windows or Linux Operating System Which windows versions are supported? - Answer Windows 10 or anything newer than Microsoft Server 2012R2 Which version of Linux can you install 3CX on? - Answer Debian 9 Stretch Does the 3CX Linux ISO have the OS and 3CX on it? - Answer Yes What architecture must the operating systems be? - Answer 64-bit architecture 3CX can also be installed on a Raspberry Pi for installations up to how many Simultaneous Calls? - Answer 8 Which versions of 3CX can be installed on a Raspberry Pi? - Answer Standard, PRO and Enterprise editions What is the lowest .Net version that must be installed on the the Windows Operating System? - Answer 4.6.1 Which of these web browsers is not compatible with 3CX's modern interface: Google Chrome, Mozilla Firefox or Microsoft Edge or Microsoft's Internet Explorer - Answer Internet Explorer Applications that have been known to interfere with 3CX when installed on the same machine are? - Answer Microsoft Exchange, MS SQL, DNS Server software or roles, and VPN software or adapters. What must be added to the Anti-Virus software settings? - Answer The necessary exceptionsWhat must the HTTP and HTTPS ports be excluded from? - Answer Network traffic scans What is the only requirement When installing on a Linux Operating System? - Answer No other software is installed Which Virtualization platforms that have been tested by 3CX ? - Answer Microsoft Hyper-V, VMWare ESXi, KVM and Citrix XenServer Which Hosted Platforms have been tested? - Answer Openstack with KVM, Amazon AWS with EC2 and lightsail machines, Google Cloud Engine, Microsoft's Azure platform and OVH Which command can be used for a Debian 9 installation? - Answer apt-get What do Hardware specifications primarily depend on? - Answer The deployment size If you intend on recording the calls on your system, which hardware component is crucial? - Answer The size of the Hard Disk The more extensions configured and provisioned on your PBX, what will more memory be required for? - Answer The BLF updating and presence information to be relayed The audio of calls to and from VoIP Providers passes through the 3CX PBX. Depending on the amount of concurrent active calls you predict you will have, what may need to adjusted? - Answer The RAM size The 3CX Server must be connected to the network with what type of connection? - Answer A wired connection If the 3CX server installation is an on-premise setup that will be on the same LAN, then the IP addresses that this LAN uses must be in a private range as defined by which RFC? - Answer 1918What does using an RFC compliant addressing scheme internally allow? - Answer Access to the PBX via the IP Address Can 3CX be installed on a server with multiple Network Cards? - Answer Yes In order for communication to be possible for VoIP Providers and if you are going to be setting up Remote extensions, there will be some traffic traversing the firewall that sits between 3CX and the Internet, what will you need access to configure? - Answer The Firewall Any traffic 3CX sends to the and domains must not pass through what type of proxy? - Answer HTTPS The Firewall must not perform Deep Packet Inspection for traffic to which specific domains? - Answer and If the and domains do not have constant and unfiltered access to the Internet, what problems may this lead to? - Answer Activating your License Key, downloading Updates, and accessing 3CX WebMeeting. This edition has no limitation on the amount of VoIP Providers, Gateways and extensions you can create. You can make use of most of the basic features 3CX has to offer, A 3CX FQDN, SSL certificate, and SMTP Server will need to be used. Which edition is this? - Answer Standard This edition includes Queues, Bridging 2 or more PBXs together, CRM integration and Hotel services. Which edition is this? - Answer Pro This edition will allow your license to be activated on another server at the same time, thus opening the opportunity for Failover solutions and scenarios. It also has features which will benefit a corporate admin, giving them access to phone customisation as well as increased control of call recordings. Which edition is this? - Answer Enterprise What is one of the first things the installer will be asking for? - Answer The License KeyDo you need FQDN to connect to remote 3CX Apps? - Answer Yes why is it more secure to connect to remote 3CX Apps using a FQDN? - Answer All remote connections will be via HTTPS using SSL certificates.