| Type | IP/MPLS, L2VPN, L3VPN Software Feature License |
| Form Factor | Software License (Spare Part) |
| Designed For | Cisco ASR 9000 Series Routers |
| License Type | Feature License Activation |
| Feature Set | IP/MPLS, Layer 2 VPN, Layer 3 VPN |
| Software Sub-Type | Network Service Enablement |
| Software Name | ASR 9000 Basic 4x1Gbps License |
| Included Modules | Advanced Virtual Networking Features for ASR 9000 |
| Target Devices | Carrier-grade routers in Core/Edge Environments |
| Activation Scope | Enables 4x1Gbps of Licensed IP/MPLS Features |
CISCO ASR 9000 4x1Gbps L2/L3VPN/IP/MPLS License (Spare)

Key Benefits
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- Provides foundational VPN and routing features to enable flexible service deployment
- TAA compliance and U.S. origin make it suitable for government and defense sector contracts
- Acts as a spare license for rapid scalability or hardware replacement strategies
Product Overview
The CISCO ASR 9000 Basic 4x1Gbps License activates IP/MPLS, L2 and L3 VPN features on compatible routers, enabling efficient service deployment. As a TAA-compliant spare license manufactured in the United States, it's ideally suited for government or international service providers. While specific technical parameters are limited, its design supports scalable, carrier-grade deployments across IP backbone and edge environments. A critical software asset in the ASR 9000 foundation, this license enhances virtual networking and traffic engineering capabilities.
Specifications
Product Overview
Cloud Management & Licensing
| License Delivery Type | Electronic (Spare) |
| License Term | Perpetual (Single Activation) |
| License Platform | Cisco ASR 9000 |
| License Management | Managed via IOS XR CLI or Cisco License Manager |
| Cloud Support | No direct cloud features (local enablement only) |
| Subscription Requirement | None (Perpetual License) |
Compliance & Origin
| Country of Origin | United States |
| TAA Compliant | Yes |
| Regulatory Certifications | RoHS, WEEE (Via ASR9000 Hardware) |
| Manufacturer Part Number | L-SA9K-L2L3B-4X1G= |
| UPC |
Wireless Features
| Wireless Support | Not Applicable |
Interfaces
| Licensed Throughput | 4 x 1Gbps |
| Supported Protocols | IP/MPLS, L2VPN, L3VPN |
| Supported Layer Protocols | Layer 2, Layer 3 |
Advanced Security Features
| Traffic Engineering Support | Yes, MPLS-based |
| Segment Routing Support | Yes (when used with compatible IOS XR versions) |
| Supports Secure VPN Tunnels | Yes (L2 and L3 VPNs) |
| Network Separation | Yes via VRF and MPLS Mechanisms |
Physical & Environmental
| Power Requirements | N/A (Software License) |
| Weight | N/A (Digital Product) |
| Dimensions | N/A (Non-Physical Software License) |
| Operating Temperature Range | N/A |
| Humidity Tolerance | N/A |