Cisco Alteon D-6420SL 60G to 80G Upgrade License | Licensing — L-RD-6420SL-60U80=

Scale Alteon D-6420SL capacity from 60G to 80G with a license designed for controlled expansion. Instead of replacing the platform, this upgrade entitlement lets infrastructure teams extend throughput capacity while keeping the existing deployment model intact. It is a practical way to respond to rising traffic demands, application growth, or changing performance requirements without introducing a new hardware refresh cycle. For procurement and operations teams, the value is precision. You buy only the capacity increase you need, when you need it, while maintaining continuity in the installed environment. That makes this license especially useful in enterprise application delivery stacks where performance headroom matters, but capital efficiency matters just as much. This upgrade is a strong fit for organizations already running Alteon D-6420SL and looking to move from 60G to 80G in a way that is predictable, documented, and aligned to the existing Cisco licensing structure. Ideal For Expanding throughput on an existing Alteon D-6420SL deployment Adding capacity for growing application delivery traffic Avoiding a hardware replacement when more performance is needed Planning a controlled upgrade path for enterprise ADC environments Why This Product 1 Upgrades existing capacity instead of replacing the platform 2 Moves from 60G to 80G for additional throughput headroom 3 One-time license model supports controlled procurement 4 Best for teams standardizing on Alteon D-6420SL