Cisco Core & Aggr Advanced SIA per 400G 1M | Support, 400G, Enterprise — ADV-CA-400G-SIA-1M

Keep core and aggregation support aligned to your 400G environment with Cisco Advanced SIA coverage for a 1-month term. Built for teams managing renewal gaps, transition periods, or short procurement approvals, this service helps preserve support continuity without overcommitting to a longer contract. For infrastructure leaders, the value is control. You can bridge a temporary funding cycle, complete a platform refresh, or hold coverage while finalizing a longer-term support strategy. That matters when the network carries production traffic and downtime risk is measured in business impact, not inconvenience. This SKU is positioned for organizations that need precise support alignment rather than broad, bundled licensing. It fits environments where core and aggregation layers must remain covered while decisions are still in motion. The result is a cleaner procurement path, less exposure during contract transitions, and a support posture that stays tied to the capacity you actually run. Ideal For Cover a short renewal gap while a longer support agreement is approved Maintain support during a core or aggregation platform transition Bridge procurement timing between fiscal periods Keep 400G network operations covered during temporary project phases Why This Product 1 Short 1-month term for interim coverage 2 Tied to 400G core and aggregation environments 3 Better fit for renewal gaps than annual contracts 4 Focused support entitlement instead of broad licensing