Cisco SMARTnet 8x5xNBD ESA C390 Email Security Support | Enterprise — CON-SNT-C390

Preserve email security operations with Cisco SMARTnet coverage for ESA C390 deployments. This service is built for organizations that depend on appliance-based email protection and need a defined support path when hardware issues interrupt service. With 8x5 coverage and next-business-day replacement handling, it helps shorten the gap between failure and recovery, which matters when inbound and outbound mail flow is part of the business’s daily rhythm. Cisco support is especially valuable in security infrastructure because replacement speed, entitlement clarity, and vendor alignment all affect operational confidence. For teams managing spam filtering, threat inspection, and policy enforcement on Cisco ESA platforms, this service provides a practical layer of continuity without overbuying broad support that does not match the deployment. It is a strong fit for enterprises that want predictable service terms and a direct route to replacement hardware. Choose this entitlement when the cost of downtime is higher than the cost of disciplined support coverage. It helps keep your email security stack recoverable, supportable, and aligned to Cisco hardware lifecycle expectations. Ideal For Supporting Cisco ESA C390 appliances in enterprise email security stacks Replacing failed email security hardware under a next-business-day service window Maintaining continuity for spam filtering and threat inspection workflows Standardizing support coverage across Cisco-based security infrastructure Why This Product 1 Next-business-day replacement versus standard depot turnaround 2 8x5 support versus limited after-hours-only coverage 3 Cisco vendor support versus third-party break-fix plans 4 Appliance-specific entitlement versus broad generic support