Installation Requirements vtenext 21.10

1. Minimun Hardware requirements:

• Ram: 2 GB
• Hard Disk: 20 GB
• CPU: 2 Ghz dual core

2. Recommended Hardware requirements:

• Ram: 4 GB
• Hard Disk: 80 GB
• CPU: 2 Ghz quad core

3. Recommended Operating System:

The recommended operating system for the vtenext installation is Ubuntu 20.04 LTS 64 bit Server. On these systems the crm is installed out-of-the-box, without particular configuration, expect the arrangement of the php.ini file parameters like in the vtenext setup wizard.

4. Requirements for other Linux Operating System:

It is possible to install VTE also on other Linux operating system, especially it must be present:

• php 7.0, 7.1, 7.2, 7.3, 7.4
• mysql 5.x, 8.0
• apache 2/nginx

5. Needed PHP modules:

• curl
• gd
• imagick
• imap
• json
• ldap
• mbstring
• mysql
• xml
• zlib

6. Suggested PHP modules:

• apcu
• bcmath

If the connectivity is requested toward other database, for example Microsoft SQL Server or Oracle, it is necessary to arrange the necessary libraries (Ubuntu php5-sybase and oci8 library). It is better to put the VTE application in the machine with linux installation and head towards to Microsoft SQL Server database, installed on Windonws system.

* The sybase libraries are not available from PHP version 7. To interface with SQL Server with this version of PHP see the dedicated manual.