GCC6021 - Grandstream GCC6021 All-In-One Router with Enterprise Grade Firewall VPN, PBX and PoE
GCC6021 - Grandstream GCC6021 All-In-One Router with Enterprise Grade Firewall VPN, PBX and PoE
Features
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.
- Built-in IP PBX provides voice & video communications with advanced collaboration features
- 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
An Extraordinary All-in-One Solution
The GCC Series redefines the communication experience by merging unified communications, networking, and security solutions into one platform.

Enterprise-Grade Security Protection
A built-in, next-generation firewall provides bank-grade security protection with VB100 Grade-A anti-malware certification, market-leading AI-based DPI, and more.

State-of-the-Art Communications and Collaboration
The built-in IP PBX provides a suite of powerful communication and collaboration features to keep every organization connected and productive

Enhanced Network and System Management
The GCC Series provides a secure, centralized interface to deploy manage and organization's entire network in real-time.

Smart QoS and Reduced Data Latency
By integrating networking and IP PBX functionality, the GCC Series significantly reduces latency and provides a smart QoS engine that ensures a smooth experience regardless of network traffic.

Designed for Small and Medium Businesses
The GCC6020 Series makes it easier than ever to build state-of-the-art business solutions by combining all networking, communication, and security needs into one solution.

Specifications
Technical Specifications
| Network Ports | 4x 10 Gigabit SFP+ ports , 8x 2.5 Gigabit and16x Gigabit Ethernet ports*WAN/LAN is configurable, max 5xWAN |
|---|---|
| Auxiliary Ports | 1×CONSOLE, 1×USB3.0, 2×HA, 1×MGMT |
| Memory | 4GB DDR4+256MB DDR3 RAM, 32GB eMMC |
| External Storage | M.2 SSD |
| Router | 10Gbps |
| IPsec VPN Throughput | 1.3Gbps |
| NAT Sessions | 320K |
| NGFW Throughput (DPI+IPS) | 9Gbps |
| PBX | 50 users and 16 concurrent calls by default |
| Mounting | Desktop and Rack-mountable |
| Material | Metal |
| LEDs | 24x LED(G/Y) for Ethernet Ports/PoE Out, 4x LED forSFP+, 2x LED for HA, 1x LED(R/G/B) for device trackingand status indication, 1x LED for main power, 1x LEDfor Redundant Power System |
| Connection Type | DHCP, Static IP, PPPoE |
| Network Protocols | IPv4, IPv6, IEEE802.1q ,IEEE 802.1p, IEEE802.1x, IEEE802.3, IEEE 802.3u, IEEE 802.3x,IEEE802.3ab |
| QoS | - VLAN, TOS- Support multiple traffic classes, filter by port, IP address, DSCP, and policing- App QoS: Application/protocol monitoring and traffic statistics- VoIP Prioritization |
| Firewall | - DDNS, Port Forwarding, DMZ, UPnP, DoS & Spoofing defense, traffic rules, NAT- DPI, Anti-Virus, IPS/IDS, SSL Proxy- Content Control: DNS filtering, web url/class/key words filtering, application identification and control- Email Security, Geo-IP filtering |
| VPN | - IPsec VPN Client-to-Site / Site-to-Site- IPSec Encryption: 3DES, AES- IPSec Authentication: MD5, SHA-1, SHA2-256- IPSec Key Exchange: Main/Aggressive Mode, Pre-shared Key, DH Groups 1/2/5/14- IPSec Protocols: ESP- IPSec NAT Traversal- PPTP VPN Server / Client- PPTP Encrpytion: MPPE 40-bit, 128-bit- PPTP/L2TP Authentication: MS-CHAPv1/2- L2TP- OpenVPN® Server / Client- OpenVPN® Encryption: AES, DES- OpenVPN® Authentication: MD5, SHA-1, SHA2-256, SHA2-384, SHA2-512- OpenVPN® Certificate: RSA- WireGuard® |
| Network Management | Grandstream Device Management System (GDMS), GWN App, Local Web GUI, SSH, SNMP (v1/ v2c/v3) and CLI |
| Max AP/Clients | Up to 300 GWN APs; Up to 1000 Clients |
| Power and Green Energy Efficiency | Universal power adaptor included: Input 100-240VAC50-60Hz, Output: 54VDC 7.8A (420W);8 x PoE out ports support IEEE 802.3 af/at/bt,16 x PoE out ports support IEEE 802.3 af/at,Maximum PoE Wattage: 370WRPS Input: 54VDC/7.8A |
| Environmental | Operation: 0°C to 45°CStorage: -10°C to 60°CHumidity: 5% to 95% Non-condensing |
| Physical | Unit Dimension: 440 x 301.5 x 44mmUnit Weight: 4.2KGEntire Package Dimension: 557 x 413 x 138mmEntire Package Weight: 5.6KG |
| Package Content | GCC6021, Universal Power Supply, Rack mount kit, Quick Installation Guide |
Not happy? Return within 7 days of delivery for a full refund or exchange. Items must be unused and in original packaging. Contact contact@kwtech.co.nz to arrange.
| Brand | Grandstream |
|---|---|
| Product Type | B2B - Unified Comms |
| Weight | 0.5 kg |
Shipping Information
- Free NZ-wide shipping on orders over $299
- Standard delivery 2–5 business days
- Rural delivery may take an additional 1–2 days
- Same-day dispatch for orders placed before 2pm (weekdays)
Returns Policy
- 7-day returns on unused items in original packaging
- Faulty or damaged products covered under warranty
- Contact our support team to initiate a return


