Cisco Catalyst SD-WAN Multitenancy Guide, Releases 26.x and Later

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Cisco Catalyst SD-WAN Multitenancy Guide, Releases 26.x and Later

Benefits of automatic tenant placement on multitenant SD-WAN Controllers

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Lists the benefits of tenant placement on multitenant SD-WAN Controllers, including improved reliability, efficiency, and scalability through optimized controller selection and tenant migration.


This section highlights how strategic tenant placement enhances controller efficiency, performance, and overall network resilience.

Reliability & availability

Reduces the risk of simultaneous controller failures by allowing you to choose controllers deployed in different failure zones or regions in a cloud environment.

Performance & efficiency

  • Minimizes latency by enabling you to select controllers located in the same geographical region as the tenant WAN edge devices.

  • Improves performance and efficiency by letting you choose controllers based on available CPU, DRAM, hard disk resources, and their utilization.

Scalability

Provides scalability by allowing you to migrate tenants to different controllers when the tenant device forecast changes.