• New
Grandstream Networking Convergence Solution GR-GCC6021
BUILT-IN IPPBXENTERPRISE GRA DE FW VPN ROUTER 8 X 2.5 GB 4 X 10 GIG SFP 16 X GIGE

Grandstream Networking Convergence Solution All-in-One IP PBX VPN Router Firewall & Gigabit Switch - GR-GCC6021

GR-GCC6021
In stock
$ 1,938.00
inc-GST
  • 4-in-1 Converged Design: Combines IP PBX, VPN Router, Next-Gen Firewall, and Network Switch in one platform
  • Integrated IP PBX: Provides voice & video communications with advanced collaboration tools (upgradeable)
  • Enterprise Firewall: Layer 3–7 IDS/IPS, DPI, SSL detection, and anti-virus protection
  • High-Performance VPN: Up to 10Gbps throughput for secure, high-speed remote connectivity
  • Advanced Switching: Built-in 16 Gigabit ports, 24 PoE-Out, and 2× 2.5G/10G SFP+ uplinks
  • High Availability: Supports hot standby (HA) for seamless uptime and reliability
  • Unified Management: Access via GDMS Cloud, Mobile App, Web UI, SSH, or SNMP
  • Enhanced Security: Encrypted traffic, secure boot, and unique device certificates
  • Reliable Connectivity: Multiple WAN ports with load balancing & failover

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GR‑GCC6021 | UC + Networking Convergence — VPN Router • Next‑Gen Firewall • IP PBX • Managed Switch

Part of the GCC6020 Series (GCC6020 & GCC6021)  •  3‑Year Warranty

The Grandstream GR‑GCC6021 is an all‑in‑one appliance that merges Unified Communications and Networking on a single platform. It combines the functions of a VPN router, next‑generation firewall, IP PBX, and an integrated managed network switch, streamlining deployment while strengthening security and centralised management.

Key Features & Benefits

  • Built‑in IP PBX — Voice & video communications with advanced collaboration features (PBX Upgrade options available).
  • Enterprise‑grade firewall — Anti‑virus, Layer 3–7 IDS/IPS, DPI, SSL detection, and more.
  • High‑speed VPN router — Supports up to 10 Gbps† for secure remote access to private networks.
  • Integrated managed switch — 16× Gigabit ports with up to 24× PoE‑out ports, plus 2.5G and 10G SFP+ uplinks.
  • High‑Availability (HA) — Hot‑standby support for enhanced reliability.
  • Unified management — Easily configure, deploy and manage all Grandstream endpoints from one central location.
  • Advanced security posture — Encrypted traffic, secure boot, unique security certificates, and more.
  • Multi‑WAN resilience — Multiple WAN ports with load balancing and failover to maximise uptime.
  • Flexible control — Manage via GDMS (cloud), mobile app, local WEB UI, SSH, and SNMP.

Model Highlights — GR‑GCC6021

  • Switching: 16× Gigabit Ethernet ports • up to 24× PoE‑out ports (model/config dependent)
  • Uplinks: 2.5G and 10G SFP+ slots for high‑speed fiber backhaul
  • VPN Throughput: Up to 10 Gbps†
  • HA: Hot‑standby for rapid failover

Ideal Deployments

  • SMB & branch offices consolidating UC, security and switching into a single appliance
  • Retail/hospitality needing PoE for phones/cameras and simple centralised management
  • Edge sites that benefit from multi‑WAN, high‑speed VPN, and HA for continuity

Before you order:

  • Confirm PBX licensing/upgrade needs (extensions, queues, recording, video rooms).
  • Size your PoE budget for phones/cameras and check 802.3af/at/bt power classes.
  • Validate SFP/SFP+ module compatibility and ISP/VPN throughput requirements.
  • Plan for HA (paired units), rack space, cooling and UPS capacity where required.

Design & Quote: Tell us your user count, WAN links and PoE/switching needs. We’ll spec a GR‑GCC6021 solution and provide a turnkey bill of materials.

†Throughput figures are vendor‑stated maxima and vary with enabled features (IDS/IPS, DPI), encryption and environment. Specs may change without notice; verify with the latest Grandstream datasheet.

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