Cisco Core & Agg Advanced RTU 400G for Cisco 8000 Series

Activate 400G core and aggregation capability on Cisco 8000 Series platforms with a right-to-use license designed for high-capacity routing environments. This entitlement is built for organizations that need to scale backbone and aggregation performance while preserving the hardware investment already in place. For infrastructure teams, the value is straightforward: add licensed capacity where traffic growth demands it, without introducing a new chassis or reworking the network architecture. That makes it a practical fit for phased upgrades, backbone expansion, and environments where procurement cycles must align with deployment timing. Because this is a Cisco software entitlement rather than a physical component, it fits cleanly into enterprise licensing workflows and supports controlled expansion across the installed base. It is especially relevant for teams standardizing on Cisco 8000 Series routing platforms and planning for higher-speed aggregation in core network designs. Use it when you need to unlock 400G capability on supported Cisco 8000 Series systems with a licensing model that keeps expansion predictable, auditable, and tied to the platform you already operate.