Ετήσια ανανέωση άδειας PBX GRANDSTREAM  που περιλαμβάνει τις λειτουργίες:

• Max 400 Registered Remote Users/Devices
• Max 64 Concurrent Remote Sessions of Voice/Video Calls/Meetings
• Unlimited Calls/Meetings
• 10 GB Cloud Storage
• Wave app for mobile, desktop and web
• Automated NAT Firewall Traversal
• System & Device Security, Real-Time Monitroing & Alerts
• Comprehensive Remote Admin
• API & SDK to support 3rd Party Add-ons
• WebRTC Trunk Integration
• Call Quality Stats, Analysis & Reports
• Custom Logo and TOP-Level domain(FQDN) for your company
• Cloud IM Service