UC + Networking Convergence Solutions
The GCC6020 Series provides an extraordinary all-in-one solution that merges unified communications and networking solutions into one platform. These state-of-the-art devices combine the functionality of 4 products to provide an all-in-one solution that includes a VPN router, next-generation firewall, IP PBX, and network switch. The Series includes two models: GCC6020 and GCC6021.  3-Year Warranty Guaranteed.

• Built-in IP PBX provides voice & video communications with advanced collaboration features (PBX Upgrade options available)
• Built-in enterprise-grade firewall provides anti-virus, layer 3-7 IDS/IPS, DPI, SSL detection, and more
• Built-in VPN router supports 6.5Gbps or 10Gbps to allow easy remote access to private networks 
• Built-in network switch with 4 or 16 Gigabit ports, 5 or 24 PoE out ports, both have 2.5 Gigabit and 10 Gigabit SFP+ ports
• Enhanced reliability with support for hot standby High-Availability
• Easily configure, deploy, and manage all Grandstream endpoints from one central location
• Provides advanced security protection with encrypted traffic, secure boot, unique security certificates, and more
• Managed through the cloud (GDMS), mobile app, local WEB UI, SSH, and SNMP
• Multiple WAN ports with load balancing and failover to maximize connection reliability