Cisco NGIPSv IPS, Apps and URL on ISR 4451-120 | Security Licensing — FP4451A-TAC-SMS-1K

Keep critical branch traffic under policy control with Cisco NGIPSv IPS, application visibility, and URL enforcement for the ISR 4451-120. This fixed SMS-1K licensing package is designed for environments that need more than basic routing protection: it adds inspection and control layers that help reduce exposure from malicious traffic, unauthorized applications, and risky web destinations. For infrastructure teams, the value is in extending security where the traffic already converges. Instead of adding another appliance footprint, this license enables advanced security functions on a Cisco ISR platform that is already part of the network edge. That can simplify deployment planning, preserve rack space, and keep management aligned with existing Cisco operations. This SKU is a strong fit for branch sites, distributed offices, and remote locations where uptime, policy consistency, and operational efficiency matter. It supports a more disciplined security posture without forcing a redesign of the edge architecture. For organizations standardizing on Cisco routing and security services, it offers a practical way to raise protection levels while keeping the deployment model familiar. Ideal For Securing branch office internet breakout on ISR 4451-120 Applying application and URL policy at a distributed edge site Extending intrusion prevention without adding a separate security appliance Standardizing Cisco security services across remote locations Why This Product 1 Adds IPS, app control, and URL filtering on an existing ISR platform 2 Avoids a separate security appliance footprint at the branch edge 3 Fits Cisco-centered operations and policy management 4 Fixed SMS-1K licensing supports a defined deployment scope