COSGrid ReFleX-Edge

SD-WAN Gateway and Secure Branch Edge Appliance

SD-WAN, NGFW, and encrypted tunnels in one vCPE — deployed anywhere, across any transport.

What is COSGrid ReFleX Edge?

COSGrid ReFleX-Edge is the SD-WAN gateway of COSGrid ReFleX-WAN, COSGrid's SD-WAN solution. It is deployed at branch offices, factories, retail stores, data centres, or cloud environments to connect multiple WAN links such as broadband, MPLS, DIA, 4G/5G, and Wi-Fi. ReFleX-Edge intelligently selects the best path for each application to ensure reliable and high-performance connectivity. It combines SD-WAN, next-generation firewall, VPN, routing, NAT, and application-aware QoS into a single platform, all managed centrally through the COSGrid Guider controller. It is available as a hardware appliance, virtual machine, or cloud deployment, with the same management experience across all deployment models.

Dynamic application policy and WAN link quality-based traffic steering.

Delivers Comprehensive routing, Stateful/NGFW Firewall, Encrypted overlay tunnels, NAT, and Application QoS.

Supports a variety of underlay transport including broadband, 4G/5G, Wi-Fi, MPLS, and DIA.

Flexible deployment models with form factors across on-prem, Data Center, Hypervisor and Cloud.

Key Features of COSGrid SD-WAN Gateway

Intelligent Branch Gateway

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Instantly configure and manage network functions with real-time programmable vCPE.
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Gain deep traffic visibility while running multiple network services on a single edge platform.
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A future-ready gateway optimized for cloud-native and IoT-centric deployments.

Pervasive WAN Service

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Empowers remote branch offices with high-bandwidth, real-time connectivity.
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Ensures seamless communication with corporate and cloud offices.
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Delivers reliable, always-on edge networking for distributed enterprises.

Superior Application Performance

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Delivers faster and uninterrupted application sessions.
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Uses intelligent path selection and multi-path aggregation for optimal routing.
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Enhances performance with built-in network acceleration.

Advantages of ReFleX-Edge

Resilient

WAN connectivity

High availability across multiple links — no single point of failure.

Zero-touch

Install & deploy

Automatic provisioning with no on-site engineer required.

Low-latency

High performance

High-throughput networking for business-critical applications.

Cost-cut

Optimized spend

Reduces operational costs through smart link usage and simplified management.

COSGrid ReFleX-Edge - FAQs

Have a question about COSGrid ReFleX-Edge?

What is COSGrid ReFleX-Edge?

ReFleX-Edge is the SD-WAN gateway of COSGrid ReFleX-WAN, COSGrid's SD-WAN solution. It is deployed at a branch, data centre, or cloud VPC to terminate multiple WAN links, intelligently steer application traffic over the best-performing path, and provide routing, next-generation firewall, NAT, encrypted overlay tunnelling, and application-aware QoS from a single device.

What is an SD-WAN gateway used for?

An SD-WAN gateway connects a site to the wide-area network using multiple transport links simultaneously and selects the best path for every application in real time. It improves application performance, enables encrypted site-to-site connectivity, reduces dependence on expensive MPLS circuits, and enforces security policies directly at the branch.

What transport types does ReFleX-Edge support?

ReFleX-Edge supports broadband, Dedicated Internet Access (DIA), MPLS, 4G/5G LTE, and Wi-Fi as underlay transports. It can use two to four active uplinks simultaneously, allowing all available links to carry traffic instead of keeping one idle as a backup.

How Does It Work?

See how the product eases out to solution.