RansNet SD-WAN Gateways

RansNet SD-WAN Gateways (CMG Series)

The Cloud Managed Gateways (CMG) are the head-end SD-WAN gateways that work with central orchestrator (mfusion) to automate provisioning of VPN tunnels and routing with all remote branch routers, distribute VPN tunnel profiles and keys, and auto steer traffic based on application and link performances. They are often bundled as enterprise grade routers by many Internet Service Providers (ISP) to provide high-speed broadband Internet access to support large amount of users and connections.

• Scalable SD-WAN gateway to support massive VPN tunnels
• Multi-WAN link balancer for link aggregation and redundancy
• Stateful firewall integrable to RansNet cloud SASE subscription
• Multi-protocol VPN interoperable with 3rd-party vendors
• Central SD-WAN provisioning and orchestration by mfusion

Feature Highlights
Gateways Models
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High Performance Internet Gateway

RansNet SD-WAN Gateways (CMG Series) are high performance network appliances designed to empower enterprise business connectivity. Combining RansNet OS (hardened Linux kernel) and Intel processors, CMG produces extremely high performance, manageability, reliability and security, all packed in a purpose-built industrial grade computing platform. Various models are available with different performance to handle different no. of concurrent devices, catered for different customers environments.

Zero-touch Deployment

Connects to any WAN links via Ethernet/RJ45 connections. FiberONT/MPLS/PPPoE/Metro-E Remote configuration provisioning and editing through mfusion.

Firewall & VPN

Secures network with stateful firewall inspection. Supports PAT, port forwarding, 1-2-1 NAT, etc. Supports multiple VPN protocols, such as IPSec, SSL, GRE, L2TPv3.

High Availability

Supports redundant uplink & downlink connections via Ethernet bridging, link aggregation (bonding/LACP) and VRRP for high availability (HA).

Versatile Routing

Supports Static & Dynamic Routing (OSPF & BGP), policy-based routing based on IP/Network/Applications.

Multi-VLAN/Networks

Supports up to 500 VLANs and able to map each VLAN to different SSID or different zones/locations for differentiated user experiences and access controls

Bandwidth Control

Support bandwidth control (QoS) based on physical interfaces, VLANs, networks, IP, applications (protocol and port nos), and user profiles.

IPv4 & IPv6

Supports IPv4 & IPv6 internet connection. IPv6 to IPv4 address translation

Higher Performance

Supports up to 10Gbps router throughput and 2 million user sessions (model dependant)

DNS & DHCP

Built-in DNS and DHCP server. Able to manage more than 100K IP addresses and up to 25K concurrent devices.

Model	CMG-1000 (Office Essentials)	CMG-1500 (Business Connectivity)	CMG-2000 (Enterprise Connectivity)	CMG-3000 (Enterprise Connectivity)	CMG-5000 (Carrier Connectivity)
Processor	Multi-core	Multi-core	Multi-core	Multi-core	Dual CPU
Memory (RAM)	2GB	4GB	4GB	8GB	32GB
Router throughput	1Gbps	1.5Gbps	10Gbps	10Gbps	10Gbps
Firewall Throughput	1Gbps	1.5Gbps	2Gbps	5Gbps	10Gbps
Max Concurrent Connections	300,000	500,000	1,000,000	2,000,000	2,000,000
Multi-WAN link balancing (WAN bonding)	Up to 3 WAN	Up to 3 WAN links	Up to 7 WAN links	Up to 15 WAN links	Up to 28 WAN links
LAN / WAN Interface	4x GbE	4x GbE	6x GbE	8x GbE	8x GbE
Optional 2-Port 10G (fiber/copper)	–	–	✓	✓	✓
Optional 8/4-Port GE (fiber/copper)	–	–	–	✓	✓
Dimensions (WxHxD)	210 x 43.9 x 214	231.9 x 44 x 152	231 x 44 x 197	430 x 44 x 450	430 x 88 x 550
Weight	1.2kg	1.64kg	2.5kg	6kg	13kg
Design form factor	Desktop	Desktop	Desktop	1U rack mountable	2U rack mountable
Power Consumption	< 18W	< 18W	<60W	< 230W	< 420W
Redundant Power Supply	–	–	–	Optional	Included
Operating temperature	0°C to 50°C	0°C to 50°C	0°C to 50°C	0°C to 50°C	0°C to 50°C
Certifications	FCC, CE, ROHS	FCC, CE, ROHS	FCC, CE, ROHS	FCC, CE, ROHS	FCC, CE, ROHS

Models	CMG-1000 (Office Essentials)	CMG-1500 (Business Connectivity)	CMG-2000 (Enterprise Connectivity)	CMG-3000 (Enterprise Connectivity)	CMG-5000 (Carrier Connectivity)
Stateful Firewall, NAT, PAT, SNAT, DNAT	✓	✓	✓	✓	✓
DHCP services (client and server)	✓	✓	✓	✓	✓
VLAN/Trunking support (802.1q)	✓	✓	✓	✓	✓
IPSec, L2TPv3, GRE, SSLVPN	✓	✓	✓	✓	✓
High availability (VRRP)	✓	✓	✓	✓	✓
Static routing, Policy-Based Routing	✓	✓	✓	✓	✓
Dynamic routing (OSPF, BGP)	✓	✓	✓	✓	✓
IPv4 and IPv6 capable	✓	✓	✓	✓	✓
Interface bonding (LACP/802.3ad)	✓	✓	✓	✓	✓
Proxy, URL filtering and DNS re-write	✓	✓	✓	✓	✓
Bandwidth control (QoS)	✓	✓	✓	✓	✓
Cloud Management and Monitoring	✓	✓	✓	✓	✓
Zero-Touch Provisioning	✓	✓	✓	✓	✓
Throughput testing and user experience monitoring (as mfusion probe)	✓	✓	✓	✓	✓
Online firmware patching and updates	✓	✓	✓	✓	✓
TLS (SDWAN), SNMP, NetFlow, Syslog, iperf3	✓	✓	✓	✓	✓
Access logging for audit and compliance	✓	✓	✓	✓	✓
Virtual Machine Software	✓	✓	✓	✓	✓

CMG Series Datasheet