Aruba EdgeConnect SD-WAN

Why do you need SD-WAN?

Connectivity between sites is the part of the IT infrastructure with the highest fixed cost and the least room to manoeuvre: changing a carrier takes months, and one failed link stops a whole branch. SD-WAN is a decision about who chooses the path traffic takes — the contract with the carrier, or a policy you set yourself.

An MPLS circuit costs a multiple of ordinary internet at the same bandwidth — and it is that gap, not the technology, that usually triggers the migration. With distributed locations and growing cloud traffic, traditional WAN can’t keep up. Backhauling to headquarters for SaaS traffic means latency and user frustration.

Aruba EdgeConnect SD-WAN (formerly Silver Peak) carries traffic over several links at once — internet, LTE/5G and MPLS — choosing the path separately for each application. How much MPLS bandwidth can actually be replaced comes out of a link inventory and a traffic profile, not out of a price list.

How does it work?

Intelligent Routing

Real-time traffic optimization:

• Application-aware routing
• Dynamic best path selection
• Millisecond failover without session loss
• Per-application and per-user QoS

Path Conditioning

Improving unstable link quality:

• Forward Error Correction (FEC)
• Packet Order Correction (POC)
• Jitter buffer for VoIP/video
• Simultaneous multi-link utilization

WAN Optimization

Bandwidth usage reduction:

• Traffic deduplication
• Data compression
• TCP acceleration
• Boost for legacy applications

Main Features

Connectivity

• MPLS, Internet, LTE/5G, Starlink
• Active-active multi-path
• Direct cloud connectivity
• Hub, spoke, mesh topology

Security

• Next-gen firewall
• Inline IDS/IPS
• Micro-segmentation
• SASE integration ready

Management

• Unity Orchestrator (cloud/on-prem)
• Zero Touch Provisioning
• Real-time visibility
• Business intent policies

Cloud

• AWS, Azure, GCP native
• SaaS optimization
• Cloud-on-ramp
• Virtual appliances

Deployment Models

EdgeConnect Physical: Appliances for branches and DC

EdgeConnect Virtual: EC-V for cloud and virtualization

EdgeConnect Microbranch: Integrated with Aruba AP for small locations

Unity Orchestrator: Central management (SaaS or on-prem)

Who is it for?

• Organizations with distributed locations seeking WAN cost reduction
• Companies migrating applications to cloud (AWS, Azure, Microsoft 365)
• Enterprises with UC requirements (Teams, Zoom, Webex)
• Industries with critical applications requiring high availability

Benefits

For IT: Fast new site deployment, single tool for entire WAN, fewer tickets

For users: Better application performance, stable video conferencing, fast SaaS access

For business: less dependence on a single carrier, faster time-to-market, connectivity flexibility

Specifications

Throughput	From 50 Mbps to 20 Gbps
WAN links	MPLS, Internet, LTE/5G
High Availability	Active-active, sub-second failover
Management	Unity Orchestrator (SaaS/on-prem)

What changes in the WAN contract

SD-WAN is usually bought as a cost decision, and that is where most of the disappointment comes from. Three things decide what the saving actually is:

• How much of the traffic really needs a guaranteed circuit. Traffic heading for SaaS rarely does; traffic between a branch and a database in the data center often does.
• What happens to the link that stays. Path conditioning repairs a lossy line, it does not create bandwidth that was never bought.
• Who operates the policy afterwards. A WAN that can be reconfigured in an afternoon is only an advantage if somebody in the organization is allowed to reconfigure it.

Link inventory, traffic profiling and the target policy are the work we do in SD-WAN deployments; the segmentation that goes with them belongs to network security.

FAQ

How fast can a new location be deployed? Zero Touch Provisioning allows site launch in 15 minutes - connect, power on, done.

Does EdgeConnect replace router? Yes. EdgeConnect combines router, SD-WAN, firewall, and WAN optimization functions.

How does licensing work? Subscription per appliance. Tiers based on throughput and features.

Can I use any ISP links? Yes. EdgeConnect supports MPLS, Internet broadband, LTE/5G, Starlink, and others.

How does failover work? Sub-second failover with session preservation. Users don’t notice the switch.

Does EdgeConnect support Microsoft 365? Yes. Native optimization for M365 with direct breakout and SaaS Express.

How does SASE integration work? EdgeConnect integrates with Zscaler, Netskope, and Aruba SSE for full SASE.

Are virtual versions available? Yes. EC-V for AWS, Azure, GCP, and KVM.

What are Orchestrator requirements? SaaS requires no infrastructure. On-prem requires server per HPE specification.

What about support? HPE Foundation Care. nFlo as a partner offers deployment, optimization, and support.