Case study · Retail, logistics and healthcare
SD-Branch in healthcare
Reliable, secure connectivity for hospitals, clinics and labs, with clinical systems kept apart from everything else.
The challenge
Electronic records, lab systems, imaging and telemedicine all depend on the network, and clinics are opening in more places. A slow or failed link delays care.
Hospitals also connect medical devices, staff laptops, guests and equipment vendors, which cannot all share one flat network.
How Nexapp solved it
Two links, one policy
SD-WAN steers clinical applications over the best link with sub-second failover to 4G or 5G.
Clinical systems segmented
Medical devices, clinical systems, staff and guest Wi-Fi each run in their own zone, protected without installing agents on devices.
Vendor access without open ports
Engineers and equipment vendors connect through the InstaAccess client (ZTNA, SSL VPN or IPsec VPN) to only the equipment they support, and every session is logged.
Logs where you choose
Management and logs hosted in India or in your own data centre, with retention set to your policy.
What changed
- Clinics stay connected when a line fails.
- Patient systems are isolated from guest and staff traffic.
- New clinics open on the same design.
Planning something similar?
A Nexapp engineer can walk you through this deployment and map it to your own sites, links and devices.
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