Cisco CX Level 1 8x5xNBD for Nexus 9300 64p 400G | Support — CON-L1NOS-N9K9364C

Keep a mission-critical Nexus 9300 fabric covered with Cisco CX Level 1 8x5xNBD support. Built for the 64-port 400G switch platform, this service provides business-hours access to Cisco support resources and next-business-day hardware response, helping reduce downtime risk when switching infrastructure is under pressure. For teams running dense data center or aggregation layers, the value is in speed, process, and vendor accountability. When a switch sits at the center of east-west traffic, even a single hardware event can ripple across applications, storage, and virtualization. This support offering gives procurement and infrastructure teams a clear service boundary for incident handling, with Cisco-backed assistance aligned to the installed platform. Choose this service when uptime matters more than ad hoc break-fix coverage. It is a practical fit for organizations that want predictable support terms for a premium switching asset without overbuying unnecessary service tiers. The result is tighter operational planning, clearer escalation paths, and better protection for the network layer that carries critical workloads. Ideal For Supporting a core data center switching layer with business-hours vendor coverage Covering a Nexus 9300 64-port 400G switch in an enterprise aggregation fabric Standardizing support terms for a production network refresh Reducing downtime exposure for high-throughput switching infrastructure Why This Product 1 Provides vendor-backed support instead of generic third-party coverage 2 Matches the Nexus 9300 64-port 400G platform specifically 3 Offers business-hours access with next-business-day response 4 Fits production switching environments that need predictable escalation