Cisco ADV-CA-400G-SIA-3 400G 3-Year Term | Cisco 8000 Series — ADV-CA-400G-SIA-3

Maintain 400G core and aggregation capacity on Cisco 8000 Series platforms with a 3-year Advance SIA term. This entitlement is built for teams that plan network refreshes around service continuity, not short-term patches. It gives procurement and operations a defined licensing window for high-capacity routing environments where uptime, throughput, and budget control all matter. For large-scale backbone and aggregation deployments, the value is in reducing uncertainty. A fixed term helps align software coverage with hardware lifecycle planning, contract cycles, and operational forecasts. That matters when the network carries critical traffic and the cost of reactive purchasing is measured in delays, risk, and administrative overhead. This license is suited to organizations standardizing on Cisco 8000 Series infrastructure and looking to preserve 400G capability under a clear commercial model. It is a practical fit for enterprise WAN cores, service provider aggregation layers, and other environments where capacity planning must stay ahead of demand. The result is cleaner ownerJTFp, fewer procurement surprises, and a licensing structure that supports disciplined network operations. Ideal For Extending 400G coverage across a Cisco 8000 Series backbone core Standardizing licensing for aggregation routers in a service provider network Matching software entitlement to a 3-year infrastructure refresh cycle Controlling procurement timing for high-capacity routing environments Why This Product 1 3-year term provides clearer lifecycle alignment than ad hoc renewals 2 400G entitlement supports higher-capacity routing environments 3 Cisco 8000 Series coverage fits core and aggregation deployments 4 Advance SIA program structure supports disciplined procurement