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iSystem Radius: iSP  Bandwidth , Billing & Users Management Software 


its  specially designed  powerful software for internet services providers companies or  organizations to manage internet speed , billing  ,users plans management , tracking users IP logs etc.   iSystem Radius   is a easy to use administration system for Mikrotik, pfSense NAS devices . It provides centralized (AAA  Radius) authentication, accounting and billing functions. its is Linux based application with highly secure  system for your internet network.


The system consists of the following components:

Mikrotik PPP  & Hotspot server: It controls the Hotspot and PPP sessions, sends authentication requests and accounting information to iSystem Radius server. Mikrotik host requires at least two interfaces: WAN for connecting to the Internet and LAN for connecting the clients.

Linux server: This server hosts the iSystem Radius application, MySQL database, WEB server and optionally an email server. Static routing is required between the Mikrotik and Linux hosts due to the maturity of RADIUS packets (UDP). To realize the easiest IP setup configure both servers in the same subnet. With static, public IP address remote NAS devices are also controllable.

iSystem Radius offers a well organized WEB interface for user administration and for other tasks: traffic accounting, tracking the online users, displaying various statistics etc. It is OS independent and accessible with any JavaScript enabled WEB browser.


SMS and email alerts


The system can send SMS and email alerts for users if an account is going to expire. External authenticated SMTP servers are also supported. The SMS gateway glue code is fully customizable in a separate PHP module.


Self registration


Users can register themselves to gain Internet access: user name and mobile number based accounts are supported. Account identity verification is also available (SMS code).


Hotspot login with Quick Active Services (QAS)


With  Quick Active Services users can purchase Internet access codes online. QAS payments are realized with the help of online payment gateways (PayPal, Authorize.net, Sage Pay etc.).



Purchase an Quick Active Service


Register a new account

When a user clicks an quick active Service, the system redirects him to the payment page where he can complete the order with Credit Card or PayPal. If the transaction succeeded, iSystem radius will displays and email / SMS the  QAS PIN code and password.


New user registration is also available on the Hotspot login page. When a user clicks the "Register an account" link, a registration screen will appear. This form can be completed in 2-3 minutes to register and activate a new account. Accessing the User Control Panel  is simple, clicking the direct link available on the Hotspot login page.




  • Example Diagram: ISP Network with iSystem RADIUS Software Server 





Feature overview:

  1. RADIUS  (AAA) PPPoE & Hotspot Users account support
  2. integration Fiber OLT 
  3. Traffic accounting (RADIUS)
  4. Prepaid and postpaid billing, invoicing
  5. Linux mailbox account synchronization
  6. Supporting multiple NAS  devices
  7. Payment tracking
  8. Financial reports
  9. Prepaid card system
  10. Quick WiFi  Hotspot  Access Service system 
  11. Online payment gateway support .
  12. Connection Tracking System 
  13. Users Logs System
  14. Account self users registration option
  15. Automatic expired account disconnection (AAA ,RADIUS)