Enhanced cybersecurity capabilities to safeguard critical infrastructure.
Cisco Unified Communications Upgrade to Strengthen Operations in the Medical Industry
Medical institution strengthens operational capabilities by upgrading to unified communication and security systems.
Client context
The work begins with the operating reality.
Client
Our client is a regional healthcare system affiliated with a leading university, operating over 10 hospitals. The system’s service footprint includes associated clinics, administrative sites, trauma centers, and other healthcare environments.
EngagementCritical components in a healthcare system’s Cisco Unified Communications and Collaboration environment were approaching end-of-life status, posing heightened risks to cybersecurity, vendor support, and operational stability. This environment included IP PBXs, voicemail, contact center functionality, and messaging platforms across the organization’s regional healthcare facilities, with modernization being critical to maintain communications uptime.
IndustryHealthcare
SolutionsCollaboration, Security
The challenge
What had to change
The client’s Cisco environment was highly complex, comprising multiple IP PBX platform instances and logical systems deployed across numerous locations. Its environment supported approximately 60,000 endpoints across hospitals and clinical sites, making upgrades particularly sensitive in a healthcare setting where reliable 24/7 communications directly impact clinical operations.
These challenges were compounded by numerous third-party integrations embedded in the environment, including overhead paging systems, nurse call systems, operator consoles, and communication systems that connect patients with family members and loved ones. The system’s dependencies created significant challenges for upgrade planning, as each integration had to be validated and updated to remain compatible with the new communications platform.
The BlueAlly solution
How the work came together
As is customary in projects of this scale, we first conducted a comprehensive discovery and dependency assessment to identify all system prerequisites, security gaps, and integration requirements before initiating upgrades. A structured implementation plan was developed to address platform dependencies, third-party applications, and operational continuity across all hospital sites.
Upgrades were carefully sequenced to maintain service continuity throughout the system’s footprint, minimizing disruption and downtime during critical clinical operations. The project included coordinated upgrades to third-party applications tied to the collaboration platform. We also produced detailed documentation and knowledge transfer resources, including video training materials, to help contact center staff adapt to the updated agent interface and new system capabilities.
The results
What changed
Over the course of the project, we upgraded multiple IP PBX instances and collaboration systems supporting approximately 60,000 endpoints, ensuring minimal disruption to clinical and administrative communications. The upgraded platform enhanced the client’s security capabilities, including support for modern encryption standards and the ability to deprecate legacy TLS versions. The new environment also supported the organization’s Common Criteria compliance requirements, further strengthening its security posture.
Built-in performance improvements increased the system’s total capacity by approximately 25% without requiring additional servers, improving scalability and resource efficiency. The upgrade also enabled centralized license management through Cisco’s cloud-based licensing platform, providing greater visibility and simplified tracking across multiple systems. Through this engagement, our technology experts provided insights that elevated the hospital system’s communication capabilities, enabling its staff to deliver critical medical services and maintain long-term operational continuity.
Outcome highlights
What the client gained.
Upgraded systems supporting 60,000 endpoints while minimizing disruption to essential communications services.
Centralized cloud licensing in a single-pane view to simplify management.
Increased system capacity by 25% to enhance scalability and efficiency.
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