Cisco FLASR1-IPSEC-RTU Encryption RTU License for ASR1000 Series | Enterprise — FLASR1-IPSEC-RTU

Activate encryption capabilities on Cisco ASR1000 Series routers with a right-to-use feature license designed for secure, policy-driven WAN deployments. FLASR1-IPSEC-RTU gives infrastructure teams a clean way to enable IPsec functionality on supported platforms without introducing separate appliances or redesigning the edge. This license is a practical fit for organizations standardizing secure branch, campus, or data center connectivity on ASR1000 hardware. It supports environments where encrypted traffic must move reliably across managed links while keeping operational overhead low. For teams already invested in the ASR1000 architecture, the value is in extending the platform’s role rather than replacing it. Compared with lower-tier alternatives, this licensing model is built for teams that need Cisco-native feature activation and predictable deployment control. It helps align security requirements with existing routing infrastructure, which is often the most efficient path when uptime, consistency, and procurement simplicity matter more than adding another box to the rack. Ideal For Enable encrypted branch-to-core WAN links on ASR1000 routers Activate IPsec capability in Cisco edge routing environments Standardize security features across an ASR1000 router fleet Support procurement of router feature entitlements for enterprise networks Why This Product 1 Activates encryption on existing ASR1000 hardware 2 Avoids separate encryption appliance procurement 3 Uses Cisco-native licensing for platform consistency 4 Supports secure WAN deployments with a single entitlement