Cisco FLASR1-FW-RTU Firewall Right-to-use Feature License for Asr1000 Series

Overview
The Cisco FLASR1-FW-RTU is a right-to-use feature license that enables advanced firewall capabilities on the Cisco ASR1000 Series routers. Designed for enterprises and service providers, this license unlocks stateful inspection, intrusion prevention, and granular policy control without requiring additional hardware. By activating the license, customers gain immediate access to Cisco's robust security framework, helping to protect data, applications, and network infrastructure from evolving threats.

Key Features

• Enables full firewall functionality on ASR1000 routers
• Supports stateful packet inspection and deep packet inspection
• Integrated with Cisco IOS XE for seamless policy management
• Scalable performance to match the throughput of the ASR1000 platform
• License is right-to-use, allowing instant activation after purchase
• Compatible with Cisco Security Manager and Cisco Prime for centralized control

Technical Specifications

• Applicable Models: Cisco ASR1000 Series (ASR1001, ASR1002, ASR1004, ASR1006)
• License Type: Right-to-use (RTU) feature license
• Software Version: Cisco IOS XE 16.9 and later
• Throughput Support: Up to 10 Gbps per device, dependent on hardware configuration
• Session Capacity: Up to 1 million concurrent sessions per router
• Policy Limits: Unlimited security policies and ACL entries
• Activation Method: Online activation via Cisco Smart Software Manager

Applications
The FLASR1-FW-RTU license is ideal for organizations that need to secure branch office connections, data center interconnects, and cloud gateway traffic. It is commonly used in:

• Enterprise edge security to protect inbound and outbound traffic
• Service provider networks for multi-tenant firewall isolation
• Data center perimeter defense and microsegmentation
• Remote office VPN gateways requiring integrated firewall services
• Compliance driven environments that must enforce strict traffic filtering and logging

By adding the Cisco FLASR1-FW-RTU license, customers can quickly enhance their security posture, reduce the need for separate security appliances, and simplify network management while maintaining high performance and reliability.