Product Type | High-Quality of Service Right-to-Use License |
License Type | Right to Use (RTU) |
License Quantity | 1 license |
License Application | Enables HQoS capabilities on ASR 9000 series routers |
Supported Bandwidth | 4 x 1 Gbps |
Intended Device | Cisco ASR 9000 Series Routers |
Spare Part Designation | Yes |
Part Number | L-SA9K-HQOS-4X1G= |
Product Form Factor | Software license (electronic/activation key) |
Cisco ASR 9000 H-QoS 4x1Gbps RTU License (Spare)


Key Benefits

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- Provides scalable Quality of Service enhancements for ASR 9000 routers via licensed upgrades
- Serves as a spare RTU license, ideal for future expansion or failover readiness
- TAA compliance and U.S. origin support federal and enterprise procurement requirements
Product Overview
The Cisco ASR 9000 H-QoS 4x1Gbps RTU License (Spare) enables High-Quality of Service capabilities across 4x1Gbps interfaces, optimizing throughput and resource scheduling on ASR 9000 routers. As a spare license, it ensures operational continuity and scalability across service provider and enterprise networks. With TAA compliance and a U.S. country of origin, it adheres to government procurement standards. Further configuration and integration details are not disclosed and should be sourced through Cisco support or authorized channels.
Specifications
Product Overview
Physical & Environmental
Physical Delivery | Electronic (no physical hardware included) |
Cloud Management & Licensing
License Deployment Method | Smart Licensing / Cisco License Manager |
License Delivery | Electronic License via Cisco portal |
License Portability | Tied to device and Smart Account |
License Activation | Requires registration and activation with Cisco Smart Licensing |
Software Support | Requires appropriate software image on device (e.g., IOS XR) |
License Duration | Permanent (until device replacement or re-licensing) |
Interfaces
Supported Interface Throughput | Up to 4 x 1Gbps Ethernet |
Interface Enablement | Enables HQoS scheduling across interfaces |
Compliance & Origin
TAA Compliance | Yes |
Country of Origin | United States |
RoHS Compliance | Yes |
Regulatory Compliance | FCC, CE (if platform requires) |
Advanced Security Features
Feature Role in Security | Supports traffic shaping for secure resource management |
Traffic Classification Support | Yes, enables class-based QoS |
Congestion Management | Yes, through hierarchical scheduling |
Traffic Policing | Supported at multiple levels |
QoS Queue Management | Multiple hardware queues per interface |
Packet Marking | Supported (DSCP, IP precedence, etc.) |
Traffic Prioritization | Strict Priority Scheduling Supported |
Hierarchical QoS Support | Enabled by license on supported interfaces |
Integrated with IOS XR | Yes, HQoS features depend on IOS XR software |