Cisco Secure Firewall 6100 2x100G QSFP+ 8x5xNBD | Cisco Support — CON-L1NBD-CSF65AK9

Maintain service continuity on high-throughput security infrastructure with 8x5xNBD support for Cisco Secure Firewall 6100 systems. Built for teams that depend on predictable response coverage, this service helps reduce downtime risk when firewall issues threaten application access, segmentation, or east-west traffic control. The 2x100G QSFP+ platform profile signals a deployment built for serious throughput, where delays in support can quickly become operational risk. 8x5xNBD coverage gives infrastructure teams a defined support window and next-business-day response path, making it easier to plan around standard operating hours while still protecting critical security enforcement points. For organizations that have already invested in Cisco Secure Firewall 6100 capacity, this support entitlement helps preserve that investment with vendor-backed assistance aligned to enterprise operations. It is a practical fit for environments where uptime, response discipline, and platform-specific support matter more than generic coverage. When the firewall is part of the control plane for users, sites, or data center traffic, the right support tier is part of the architecture. Ideal For Support a data center firewall that protects high-volume east-west traffic Cover enterprise perimeter security appliances during standard business hours Maintain response coverage for branch or campus security enforcement points Protect firewall investments in environments where next-business-day support is sufficient Why This Product 1 Provides next-business-day response instead of basic break-fix coverage 2 Matches Cisco Secure Firewall 6100 platform requirements 3 Supports high-speed 2x100G QSFP+ deployments 4 Fits organizations that operate on business-hour support windows