Features of ParDiff VPN includes,
- Generic password for OpenVPN, PPTP, Web Login
- Charge users by traffic
- Detailed recording system
- Price/Usage separated
- Usage can be sold as voucher/SN, xtremely easy to manage
- Graphic report system
- Massive mail-out system
- Support system (ticket system)
It is consisted of the following several components,
- static web site
- database schema - store all billing information
- cronjobs - generate usage accounting, aggregation, reporting, monitoring traffic
- init scripts - mainly security settings, protect system from hacker attack or inappropriate user activities
- cgi interfaces
- admin interface
- user interface
- interface with AliPay API (not released yet)
- scripts to generate/remove/manage credit points
To be functioning, administrators are required to install the following packages. They are packaged separately to avoid license issue. They are NOT part of this software.
- modified openvpn and pptp plugins