Cisco Alteon D-6420 Deliver Upgrade to Perform | Support, Warranty, Enterprise — L-RD-6420-DUP=

Protect the investment already made in Alteon D-6420 infrastructure with a support and warranty path that moves the platform toward the performance level your environment now requires. This Cisco offering is built for teams that need continuity, not disruption: keep the deployment in service, maintain predictable support coverage, and avoid the cost and delay of a full replacement cycle. For infrastructure leaders, the value is straightforward. When application demand grows, the right upgrade path can be the difference between a controlled transition and a rushed refresh. This entitlement helps preserve operational stability while aligning the platform to a higher performance tier, making it easier to plan capacity, manage budgets, and keep critical traffic flowing under changing load conditions. Because this is a support and warranty product, the emphasis is on lifecycle protection and service assurance rather than hardware replacement. That makes it a practical choice for organizations that want to extend the useful life of an existing Alteon deployment while keeping procurement aligned to business need. It is a targeted way to sustain service quality without overbuying capacity you do not yet need. Ideal For Upgrading an existing Alteon D-6420 deployment to a higher performance entitlement Extending support coverage for a production traffic management environment Planning a controlled platform transition without immediate hardware replacement Maintaining service continuity during capacity growth or application expansion Why This Product 1 Upgrade entitlement instead of full platform replacement 2 Supports an existing Alteon D-6420 deployment 3 Targets performance alignment rather than new hardware acquisition 4 Helps preserve operational continuity during capacity changes