Cisco SWSS Upgrades DCNM SAN Advanced Features | Enterprise Support — CON-ECMU-M91X

Keep Cisco DCNM SAN advanced features available without interrupting the operational rhythm of your storage environment. This SWSS upgrade is designed for teams that depend on consistent access to Cisco software support and entitlement continuity across the lifecycle of their SAN management stack. For infrastructure groups, the value is simple: preserve the feature set tied to DCNM SAN advanced capabilities and avoid the friction of lapsed coverage. That matters when storage teams are managing change windows, maintaining visibility across SAN fabrics, and keeping administrative workflows under control. This is the right fit when the platform is already standardized on Cisco and the priority is continuity, not replacement. It supports procurement and operations teams that need a clear support path for an installed base investment, with the confidence that comes from staying within the Cisco support ecosystem. Use this upgrade to keep your SAN management environment covered, reduce administrative uncertainty, and protect the software investment already embedded in your infrastructure. Ideal For Renewing support for an existing Cisco DCNM SAN deployment Maintaining feature access during storage platform lifecycle planning Standardizing support coverage across enterprise SAN management tools Protecting operational continuity for Cisco-managed storage environments Why This Product 1 Keeps existing Cisco DCNM SAN features covered instead of forcing a platform change 2 Supports entitlement continuity for installed software assets 3 Fits enterprise storage teams that need predictable lifecycle coverage 4 Backed by Cisco support rather than third-party maintenance