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Alden Cross
4
4KR CE license ensures high-performance routing on ASR1001, stable under medium to heavy traffic.
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Cisco ASR1001 License L-FLASR1-CE-4KR
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- Cisco ASR1001 License L-FLASR1-CE-4KR
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- GTIN:
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- List Price:
$312,000.00
- Price:
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L-FLASR1-CE-4KR= Overview
L-FLASR1-CE-4KR=-Cisco ASR1001 License L-FLASR1-CE-4KR is a network management software license designed to activate advanced routing features on the Cisco ASR1001, offering essential control for enterprise-level networking. It belongs to the Network Management category, is compatible with the proprietary Cisco operating system of the ASR1001 series, and is delivered as a digital key requiring online activation.
This license is a perpetual (lifetime) OEM license intended for use in enterprise environments, where it is dedicated to a single device. With English language support and vendor-backed technical assistance, it serves IT management professionals seeking reliable and robust routing solutions. Its delivery via electronic software delivery meets the immediate demands of high-performance network infrastructures.
L-FLASR1-CE-4KR= price is $171,598.00, a 45% saving from the Cisco list price of $312,000.00. L-FLASR1-CE-4KR= is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for L-FLASR1-CE-4KR= for additional pricing. Browse the full Cisco Asr 1000 Router Licenses series or explore all Cisco products.
L-FLASR1-CE-4KR= Specifications
- Product Type
- Software License
- Software Category
- Network Management
- License Type
- Perpetual
- License Duration
- Lifetime
- Use Case
- Enterprise
- User Count
- N/A
- Device Count
- 1 Device
- Platform Compatibility
- N/A
- Delivery Method
- Digital Key
- Activation Type
- Online Activation
- Language Support
- English
- Bit Version
- N/A
- Cloud Integration
- N/A
- Software Format
- N/A
- Support Included
- Yes
- Product Name
- L-FLASR1-CE-4KR=-Cisco ASR1001 License L-FLASR1-CE-4KR
- License Key Included
- Yes
- ESD (Electronic Software Delivery)
- Yes
- Renewable
- N/A
- Compliance Certifications
- N/A
- Product Region
- Global
L-FLASR1-CE-4KR= Use Case
Enterprise SD-WAN Aggregation with Cisco ASR1001 and L-FLASR1-CE-4KR License
In a multinational retail environment, network architects deploy Cisco ASR1001 routers enabled by the L-FLASR1-CE-4KR license as SD-WAN aggregation points for 200+ branch stores. The license unlocks advanced BGP, DMVPN and application-aware routing features, delivering sub-50 ms failover, end-to-end encryption and dynamic traffic steering. Outcome: 40% reduction in WAN OpEx, 99.99% uptime SLA and granular visibility into SaaS and VoIP performance.
Service-Provider MPLS Core Routing and Multi-Tenant VPNs
A Tier-1 carrier uses Cisco ASR1001 with L-FLASR1-CE-4KR licensing to power its MPLS backbone carrying business-critical traffic for 50+ enterprise customers. The license enables full BGP-VPNv4, MPLS Traffic Engineering and Segment Routing, ensuring deterministic QoS and sub-millisecond convergence. Outcome: 3× increase in route scale, 25% faster provisioning of new VPN services and strict compliance with SLAs for VoIP and video conferencing.
Secure Data Center Edge with High-Performance VPN Termination
A global financial services firm secures its data center perimeter by deploying Cisco ASR1001 routers licensed with L-FLASR1-CE-4KR to handle high-throughput IPsec VPN termination and firewall integration. The license unlocks advanced crypto acceleration, multicast routing and IPv6 support for inter-site replication and disaster recovery. Outcome: 10 Gbps of sustained encrypted throughput, 30% lower latency for DR failover and adherence to PCI-DSS security standards.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| L-FLASR1-CE-4KR= |  CSP-32KP-RED |  FLSASR1-FPI |  L-FLSASR1-IOSRED= |  FLSASR1-CS-2KP | |
|---|---|---|---|---|---|
| Product Type | Software License | Software License | Software License | Software License | Software License |
| Software Category | Network Management | Network Management | Network Management | Operating System | Network Management |
| License Type | Perpetual | Perpetual | Perpetual | Perpetual | Perpetual |
| License Duration | Lifetime | Lifetime | Lifetime | Lifetime | Lifetime |
| Use Case | Enterprise | Enterprise | Enterprise | Enterprise | Enterprise |
| User Count | N/A | N/A | N/A | N/A | N/A |
| Device Count | 1 Device | 1 Device | 1 Device | 1 Device | 1 Device |
| Platform Compatibility | N/A | N/A | Cross-Platform | N/A | N/A |
| Delivery Method | Digital Key | Email Delivery | Email Delivery | Email Delivery | Digital Key |
| Activation Type | Online Activation | Online Activation | Online Activation | Online Activation | Online Activation |
| Language Support | English | English | English | English | English |
| Bit Version | N/A | N/A | N/A | N/A | N/A |
| Cloud Integration | N/A | N/A | N/A | N/A | N/A |
| Software Format | N/A | Downloadable | N/A | Downloadable | Downloadable |
| Support Included | Yes | Yes | Vendor Support Required | Vendor Support Required | Yes |
| Product Name | L-FLASR1-CE-4KR=-Cisco ASR1001 License L-FLASR1-CE-4KR | CSP-32KP-RED-Cisco ASR1001 License CSP-32KP-RED | FLSASR1-FPI-Cisco ASR1001 License FLSASR1-FPI | Cisco ASR1001 IOS RED License L-FLSASR1-IOSRED | FLSASR1-CS-2KP-Cisco ASR1001 License FLSASR1-CS-2KP |
| License Key Included | Yes | Yes | Yes | Yes | Yes |
| ESD (Electronic Software Delivery) | Yes | Yes | Yes | Yes | Yes |
| Renewable | N/A | No | No | N/A | N/A |
| Compliance Certifications | N/A | N/A | N/A | N/A | N/A |
| Product Region | Global | Global | Global | Global | Global |
Reviews & Ratings
B
Beatrix Kane
4
Reliable, easy to deploy, and predictable for enterprise networks.
C
Cyrus Drake
4
Smooth operation with minimal configuration effort.
D
Dahlia Quinn
5
Compact, efficient, and enterprise-ready for critical network tasks.
E
Emmett Vale
5
Maintains consistent performance under high load conditions.
Questions & Answers
What is Cisco ASR1001 License L-FLASR1-CE-4KR=?
Cisco ASR1001 License L-FLASR1-CE-4KR= is a perpetual software license that unlocks the full Cisco Enterprise feature set on ASR1001 routers and raises IPv4 route capacity to 4,000 entries.
Which features are enabled by the L-FLASR1-CE-4KR license?
The L-FLASR1-CE-4KR license activates advanced IP services, security functions, quality-of-service policies and expands IPv4 routing scale to 4,000 routes on the ASR1001 platform.
How many IPv4 routes does the 4KR license support?
The 4KR designation in L-FLASR1-CE-4KR indicates support for up to 4,000 active IPv4 routing entries on the ASR1001 router.
Is the L-FLASR1-CE-4KR license perpetual or term-based?
The Cisco ASR1001 License L-FLASR1-CE-4KR= is perpetual, delivering unlimited feature access for the lifetime of the hardware.
Which Cisco IOS XE version is required for this license?
You must run Cisco IOS XE version 3.10 or later on your ASR1001 to activate and use the L-FLASR1-CE-4KR license.
How do I install and activate the L-FLASR1-CE-4KR license on my router?
Use the Cisco CLI license manager: upload the .lic file, run "license install <filename>", then "license activate" and reload the device to complete activation.
Can I upgrade from an IP Base or IP Services license to L-FLASR1-CE-4KR?
Yes, you can upgrade by ordering the L-FLASR1-CE-4KR license PAK, registering it to your Smart Account, and installing it via the router’s license manager.
How can I verify the status of the L-FLASR1-CE-4KR license?
Log into the ASR1001 CLI and enter "show license all" to view current license status, feature assignments and expiration details.
Which ASR1001 hardware models support L-FLASR1-CE-4KR?
The L-FLASR1-CE-4KR license is compatible with Cisco ASR1001 and ASR1001-X routers running the required IOS XE version.
How is the L-FLASR1-CE-4KR license delivered?
Licenses are delivered electronically as a PAK or .lic file via your Cisco Smart Account after purchase from an authorized partner.
Does the L-FLASR1-CE-4KR license include software support?
Basic license entitlement is included; for ongoing updates and TAC support you must maintain a valid Cisco support contract such as Smart Net Total Care.
What is the price of Cisco ASR1001 License L-FLASR1-CE-4KR=?
Pricing varies by region and reseller; contact your Cisco partner or visit the Cisco Commerce Workspace for current list prices.
Where can I purchase the L-FLASR1-CE-4KR license?
You can buy L-FLASR1-CE-4KR through authorized Cisco resellers, the Cisco online store or via your Cisco account representative.
What’s the difference between L-FLASR1-CE-4KR and L-FLASR1-CE-8KR licenses?
L-FLASR1-CE-4KR supports up to 4,000 IPv4 routes; L-FLASR1-CE-8KR doubles that scale to 8,000 routes while providing the same Enterprise features.
How do I transfer my L-FLASR1-CE-4KR license to another ASR1001 router?
Submit a license transfer request through the Cisco Licensing Portal, de-register the license on the source device, then register and install it on the target router.
What prerequisites are required before installing L-FLASR1-CE-4KR?
Ensure your ASR1001 hardware is running IOS XE 3.10 or later, you have a valid Cisco Smart Account, and you’ve obtained the correct PAK or .lic file.