Welcome to SAS Radius SAS Radius (SAS4) by Snono Systems is a complete subscriber management and billing system for Internet Service Providers. It is a RADIUS server (Authentication, Authorization and Accounting) that works with your routers, together with a web panel for your staff and resellers, a portal for your subscribers and mobile apps. Try it on the demo server: demo4.sasradius.com (username admin, password admin). What SAS Radius does Area Features Subscribers PPPoE and Hotspot users, activation and renewal, extensions, add-ons, MAC lock, static IPs, online users, disconnect, live traffic, support tickets Packages Speed, duration and quota per profile, Fair Usage (FUP), expired-user pools, time-based policies, burst, IP pools, custom RADIUS attributes Resellers Unlimited levels of managers and sub-managers, balances, price lists, commissions, debts, reward points, permission groups Sales Prepaid cards (refill and login cards), card design and printing, invoices, postpaid billing, online payment gateways Routers MikroTik, Cisco, Huawei, Ubiquiti, Nokia, netElastic and other RADIUS-capable NAS Communication SMS, email, Telegram bot and mobile app notifications, announcements Reports Activations, profits, sessions, traffic, online history, audit log, login errors Administration Backups (local and Google Drive), updates, bulk changes, import, multi-site branding, dashboards Where to start New installation: read System Requirements and the Installation chapter. First setup: follow Quick Start Guide. Learn the screens: Tables and Controls and Main Menu Overview. Need help? Contact Snono Systems support through client.snono-systems.com.