Cisco 8000 Xlarge Series Security Add-on (Threat) EA | Threat Defense, EA — E3N-SEC-XL-T

Add threat security coverage to Cisco 8000 Xlarge series deployments and keep high-value traffic under tighter control. This EA add-on is designed for organizations that need to reinforce network protection on an existing Cisco 8000 Xlarge platform while preserving operational consistency across the routing stack. For infrastructure teams, the value is in extending security capabilities without introducing a separate control plane or a new vendor footprint. That matters when the network already carries critical application traffic, remote access, and inter-site connectivity that cannot tolerate unnecessary complexity. The add-on fits environments where security policy must stay aligned with Cisco routing operations and procurement prefers a licensing model that maps cleanly to enterprise planning. Use it to support security posture at the edge, align threat coverage with existing Cisco deployments, and keep your architecture centered on a platform your team already knows. For buyers comparing lower-cost alternatives, this add-on stands out by preserving Cisco ecosystem alignment and reducing the friction of introducing a mismatched security layer. Ideal For Add threat security coverage to an existing Cisco 8000 Xlarge routing deployment Standardize enterprise network protection across Cisco-based edge infrastructure Support procurement of security licensing for a Cisco routing environment Extend platform-aligned security controls without changing the underlying network architecture Why This Product 1 Cisco-native security add-on for 8000 Xlarge series deployments 2 EA licensing supports enterprise procurement workflows 3 Threat-focused coverage fits existing Cisco infrastructure 4 Avoids introducing a separate security platform