Grandstream GCC6020 Multi-WAN 10G VPN Router
10G SFP+ x1 / 2.5GbE x1 / 1GbE PoE+ x5 (120W) / USB 3.0 x1 / Built-in IP PBX
Grandstream GCC6020 Multi-WAN 10G VPN Router
10G SFP+ x1 / 2.5GbE x1 / 1GbE PoE+ x5 (120W) / USB 3.0 x1 / Built-in IP PBX
- Brand: Grandstream
- MPN: GCC6020
- Part #: NETGSM6020
- UPC:
- Brand: Grandstream
- MPN: GCC6020
- Part #: NETGSM6020
- UPC:
Features
Specifications
Reviews
Delivery & Pick-up
Returns & Warranty
Popular VPN Routers
Grandstream GCC6020 Multi-WAN 10G VPN Router 10G SFP+ x1 / 2.5GbE x1 / 1GbE PoE+ x5 (120W) / USB 3.0 x1 / Built-in IP PBX
- Brand: Grandstream
- MPN: GCC6020
- Part #: NETGSM6020
Product URL: https://www.pbtech.co.nz/product/NETGSM6020/imglib/dd/imgad/aib/BottomLeft160x300_20251016150901.jpg
| Branch | New Stock | On Display |
|---|---|---|
| Auckland - Albany | 0 | |
| Auckland - Glenfield | 0 | |
| Auckland - Queen Street | 0 | |
| Auckland - Auckland Uni | 0 | |
| Auckland - Westgate | 0 | |
| Auckland - Penrose | 0 | |
| Auckland - Henderson (Express) | 0 | |
| Auckland - St Lukes | 0 | |
| Auckland - Manukau | 0 | |
| Hamilton | 0 | |
| Tauranga | 0 | |
| New Plymouth | 0 | |
| Palmerston North | 0 | |
| Petone | 0 | |
| Wellington | 0 | |
| Auckland - Head Office | 0 | |
| Auckland - East Tamaki Warehouse | 0 | |
| Christchurch - Hornby | 0 | |
| Christchurch - Christchurch Central | 0 | |
| Dunedin | 0 |
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
Network Ports
1x 10 Gigabit SFP+ ports , 1x 2.5 Gigabit and 4x Gigabit Ethernet ports
*All ports are WAN/LAN configurable, max 3xWAN
Auxiliary Ports
1×CONSOLE,1×USB3.0
Memory
4GB RAM, 32GB eMMC
External Storage
M.2 SSD
Router
6.5Gbps
IPsec VPN Throughput
1.3Gbps
NAT Sessions
320K
NGFW Throughput (DPI+IPS)
6Gbps
PBX
50 users and 16 concurrent calls by default
Mounting
Desktop, Wall, and Rack-mountable
Material
Metal
LEDs
1x LED for SFP+, 5x LED(G) for Ethernet Ports , 5x LED(Y) for PoE Out, 1x LED(R/G/B) for device tracking and status indication, 1x LED for main power, 1x LED for 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 500 Clients
Power and Green Energy Efficiency
Universal power adaptor included: Input 100-240VAC
50-60Hz, Output: 54VDC 2.8A (150W);
5 x PoE out ports support IEEE802.3af/at,
Maximum PoE Wattage: 120W
RPS Input: 54VDC/2.8A
Environmental
Operation: 0°C to 45°C
Storage: -10°C to 60°C
Humidity: 5% to 95% Non-condensing
Physical
Unit Dimension: 280 x 185.5 x 44 mm
Unit Weight: 1.5KG
Entire Package Dimension: 384 x 209.5 x 60 mm
Entire Package Weight: 2.1KG
Package Content
GCC6020, Universal Power Supply, Rack mount kit, Quick Installation Guide

