Cisco ESS-CA-400G-SIA-10 10 Yr Term for Cisco 8000 Series | Enterprise Support — ESS-CA-400G-SIA-10

Keep Cisco 8000 series core and aggregation infrastructure under a defined support path for 10 years with 400G SIA coverage. This term-based offering is built for teams that need predictable lifecycle planning around high-capacity routing assets, not short renewal cycles that complicate budgeting and risk management. By aligning support duration with the operational life of the platform, this coverage helps reduce gaps between deployment, expansion, and refresh decisions. It is a practical fit for environments where backbone stability, service continuity, and procurement certainty matter more than short-term savings. For infrastructure teams managing mission-critical transport and aggregation layers, the value is in consistency: one support commitment, one planning horizon, and a clearer path to sustaining the platform over time. That makes it easier to protect the investment already made in Cisco 8000 series hardware while keeping support aligned to enterprise operating requirements. Ideal For Long-term support for Cisco 8000 core routing deployments Aggregation-layer coverage in enterprise backbone networks Lifecycle-aligned support for high-capacity routing refresh plans Procurement planning for multi-year infrastructure budgets Why This Product 1 10-year term reduces renewal frequency versus shorter support contracts 2 400G coverage fits high-capacity routing environments 3 Cisco 8000 alignment supports backbone and aggregation planning 4 Term-based model improves budget predictability for enterprise teams