Cisco ESS-CA-100G-SIA-3 100G 3-Year Core/Aggr Support | Enterprise Service — ESS-CA-100G-SIA-3

Keep core and aggregation infrastructure on schedule when replacement parts matter most. CORE/AGGR ESSENTIAL SIA 3 YR TERM/100G FOR CISCO 8000 SERIES is a service offering designed for Cisco 8000 Series environments that need dependable parts coverage over a 3-year term. It is built around advance parts replacement and depot service, giving operations teams a clear path to restore affected hardware without waiting through extended repair cycles. For networks carrying high-throughput traffic, the value is in speed and predictability. A 100G service scope aligns with demanding backbone and aggregation deployments where downtime carries real cost. Instead of absorbing the risk of ad hoc support, this term-based service helps standardize recovery planning and reduce uncertainty around replacement logistics. This is the kind of support model procurement teams choose when the hardware is too important for generic coverage and the operational window is too tight for delays. It supports disciplined lifecycle planning, tighter incident response, and a more defensible service posture for Cisco 8000 Series infrastructure. Ideal For Supporting Cisco 8000 Series core routing deployments Covering aggregation links in high-throughput enterprise networks Standardizing parts replacement for critical network hardware Reducing downtime risk in backbone infrastructure Why This Product 1 3-year term instead of short renewal cycles 2 100G scope for high-capacity Cisco 8000 Series environments 3 Advance parts replacement for faster recovery 4 Depot-based fulfillment for controlled service logistics