{"product_id":"grandstream-uc-ip-pbx-amp-networking-system-gcc6020","title":"Grandstream UC IP-PBX \u0026amp; Networking System | GCC6020","description":"\u003cp\u003eThe Grandstream GCC6020 is a unified communications and networking solution designed for small to medium businesses. It combines an IP PBX, next-generation firewall, VPN router, and network switch into one device. Supporting up to 500 users and 75 concurrent calls, it suits growing business needs. The GCC6020 features integrated 2.5 Gigabit Ethernet WAN and LAN ports for high-speed connectivity. Key functions include advanced firewall protection, secure VPN remote access, and a full IP PBX feature set. It also centrally manages Grandstream Wi-Fi access points and network switches. With a built-in LCD for real-time monitoring and a compact, fanless design, the device can be desktop or wall-mounted for flexible installation.\nKey features\n\nUnified communications with IP PBX, firewall, VPN router, and switch in one\nSupports up to 500 users and 75 concurrent calls\nIntegrated 2.5 Gigabit Ethernet WAN and LAN ports\nAdvanced firewall and VPN for secure networking\nCentral management for Grandstream Wi-Fi access points and switches\nBuilt-in LCD for real-time system monitoring\nCompact, fanless design with desktop or wall-mount options\u003c\/p\u003e\u003cp\u003eVPN Router, NGFW, Switch and IP PBX. 1x 10G SFP+, 1x 2.5G, 1x GbE, all WAN\/LAN, 5x PoE-Out, 320K NAT sessions, VPN 1.3Gbps, IDS\/IPS 3Gbps, PBX up to 500 SIP users or 120 concurrent calls\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Grandstream\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e GS-GCC6020\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer SKU:\u003c\/strong\u003e GCC6020\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Miro","offers":[{"title":"Default Title","offer_id":51763092521245,"sku":"GS-GCC6020","price":6879.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0847\/7134\/0573\/files\/17921.jpg?v=1780409196","url":"https:\/\/gdtechnologies.co.za\/products\/grandstream-uc-ip-pbx-amp-networking-system-gcc6020","provider":"GD TECHNOLOGIES","version":"1.0","type":"link"}