SDN IMPLEMENTATION IN A LEADING FINANCIAL ORGANIZATION
Highlights:
- The project involved creating a Fabric Site at the new campus and migrating data from the current campus.
- The challenge was to carry out the deployment without affecting the operation of network services and to ensure high availability, scalability and expandability of the network structure.
- In the course of the project, we centralized and automated network management using the customer’s existing Cisco DNA Center and Cisco ISE (NAC) systems to control the SD-Access infrastructure.
PROJECT CHALLENGES
Working on a complex and distributed environment.
Ensure continuity of network operations.
Constantly changing equipment delivery schedules and changes in the concept and formal design assumptions.
KEY STEPS
1/6
Audit the existing infrastructure and define the desired network architecture.
2/6
Develop the project documentation.
3/6
Deploy the infrastructure, including a DNA Center reliability cluster, wireless network controllers and switches performing relevant functions as part of the SDA solution.
4/6
Verify and configure the defined network segmentation, access control and security policies using DNA Center.
5/6
Perform network service availability testing, including verification of the network during both daily operations and emergency scenarios.
6/6
Develop detailed as-built documentation.
Key benefits
Enhanced network security.
Centralized network management and enforcement of secure access policies.
Reliable network services ensured.
Increased resilience to network administration errors and consistent security and access control for LAN and WLAN networks.
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