

Have a question?
Quantity discounts available
Pre-sales product and solution advice
Add-on tech support plans available
Same day shipping on most orders
Grandstream GCC6020 combines an IP PBX, PoE-capable network switch, VPN router, and next-generation firewall in one device. This all-in-one solution for business-class communications and networking lets you define and manage wired and wireless networks, including VPN networks, with enterprise-class security. As a PoE switch, it has four Gigabit Ethernet ports, plus one 2.5-Gigabit Ethernet port and one 10-Gigabit SFP+ port. All five RJ45 ports can deliver PoE power to connected devices with a total power budget of 120 W. As an IP PBX, GCC6020 provides you with a voice call and video conferencing system with advanced collaboration features and mobile app integration. It handles up to 50 users and 16 concurrent calls by default. You can upgrade the IP PBX capacity with additional licenses.
Part of the Grandstream GCC6000 Series of UC and Networking Convergence Solutions, GCC6020 makes it ultra-easy to configure, deploy, and manage endpoints and communications. As a network router, it supports up to 6.5 Gbps throughput for exceptionally fast and reliable network connectivity. As a firewall, it protects your network and devices with enterprise-class security, including Layer 3 to 7 IDS, SSL detection, extensive anti-virus protection, and more. On top of which, GCC6020 offers many other security features like encrypted traffic, unique security certificates, and more. You can control up to 300 Grandstream GWN Series wireless access points (APs) and up to 500 clients. For a professional, all-in-one solution for setting up and managing your communications and network, look to Grandstream GCC6020.
© 2025 IP Phone Warehouse. All rights reserved, including the right to reproduce this product description or portions thereof in any form whatsoever.