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FLSA1-1X-2.5-5G=
ASR1001-X Router, 2.5G to 5Gbps upgrade License
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FLSA1-1X-2.5-5G=-ASR1001-X Router, 2.5G to 5Gbps upgrade License enhances the performance of Cisco ASR1001-X routers by doubling throughput capabilities from 2.5Gbps to 5Gbps. This volume license, classified under Network Management, is offered as a lifetime upgrade that directly bolsters the network efficiency for enterprise IT management and SMB environments without the constraints of traditional operating system dependencies.
Designed for seamless online activation and delivered as a digital key, the upgrade license ensures a straightforward integration process into existing network infrastructures. It targets professional use cases such as IT administration, educational network setups, and enterprise data centers, while its compatibility is reserved for dedicated router platforms rather than conventional desktop operating systems like Windows, macOS, or Linux.
FLSA1-1X-2.5-5G= price is $5,637.00, a 73.3% saving from the Cisco list price of $21,142.00. FLSA1-1X-2.5-5G= is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for FLSA1-1X-2.5-5G= for additional pricing. Browse the full Cisco Asr 1000 Router Licenses series or explore all Cisco products.
Scenario: A multinational enterprise experiencing surging video conferencing, cloud-based collaboration and VoIP traffic across its campus core applies the FLSA1-1X-2.5-5G=-ASR1001-X router upgrade license to double uplink bandwidth from 2.5Gbps to 5Gbps without forklift hardware replacement. Benefit/Outcome: Seamless bandwidth scaling delivers 50% lower latency, supports peak concurrent sessions, maximizes employee productivity and extends network lifecycle ROI.
Scenario: A global financial services firm requires secure, low-latency Data Center Interconnect (DCI) for real-time trade processing. By upgrading its ASR1001-X routers from 2.5Gbps to 5Gbps with the FLSA1-1X-2.5-5G license, the firm leverages existing fiber links to boost throughput. Benefit/Outcome: Sub-millisecond latency and 100% DCI availability ensure faster execution of trades, stronger risk management and continuous compliance with stringent SLAs.
Scenario: A managed service provider faces rapid growth in multi-tenant bandwidth demand at the network edge. By deploying the FLSA1-1X-2.5-5G=-ASR1001-X upgrade license, the provider unlocks 5Gbps performance on its deployed ASR1001-X routers. Benefit/Outcome: Scalable edge capacity accelerates service delivery, reduces per-customer infrastructure costs by 30%, and drives new revenue through rapid launch of high-performance managed services.
To get the detailed certification, please go to the Compliance Center.
| FLSA1-1X-2.5-5G= |  L-FLSASR1-CS-2KP= |  L-FLSASR1-CUE-4K= |  FLASR1-CE-16KR |  FLASR1-CUBES-250P | |
|---|---|---|---|---|---|
| Product Type | Software License | Software License | Software License | Software License | Software License |
| Software Category | Network Management | Network Management | Network Management | Network Management | Network Management |
| License Type | Volume | OEM | OEM | 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 | N/A | N/A | Cross-Platform |
| Delivery Method | Digital Key | Digital Key | Digital Key | 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 | Downloadable | N/A | Downloadable | N/A | Downloadable |
| Support Included | Vendor Support Required | Yes | Vendor Support Required | Yes | Yes |
| Product Name | FLSA1-1X-2.5-5G=-ASR1001-X Router, 2.5G to 5Gbps upgrade License | Cisco ASR1001 License L-FLSASR1-CS-2KP | L-FLSASR1-CUE-4K=-Cisco ASR1001 License L-FLSASR1-CUE-4K | FLASR1-CE-16KR-Cisco ASR1001 License FLASR1-CE-16KR | FLASR1-CUBES-250P-Cisco ASR 1000 License FLASR1-CUBES-250P |
| License Key Included | Yes | Yes | Yes | Yes | Yes |
| ESD (Electronic Software Delivery) | Yes | Yes | Yes | Yes | Yes |
| Renewable | No | No | N/A | No | No |
| Compliance Certifications | N/A | N/A | N/A | N/A | N/A |
| Product Region | Global | Global | Global | Global | Global |
2.5G to 5G upgrade license delivers noticeable performance improvements on ASR1001-X routers with zero downtime.
Smooth deployment and reliable throughput enhancement for mid-sized enterprise networks.
Compact license with predictable, stable ASR performance.
Enterprise-ready solution for bandwidth-critical applications.
Easy installation and immediate performance gains.
The FLSA1-1X-2.5-5G= license is a Cisco ASR1001-X Router software upgrade that doubles throughput from 2.5 Gbps to 5 Gbps without hardware changes.
It supports Cisco ASR1001-X platforms running IOS XE 16.4.1 or later with an available SFP+ slot.
To purchase, contact a Cisco authorized reseller or use Cisco Commerce Workspace to order SKU FLSA1-1X-2.5-5G=.
Install via Cisco License Manager or CLI by uploading the .lic file to flash and running the license install command.
Activate the upgrade with the CLI commands: license install FLSA1-1X-2.5-5G= and then show license all to confirm 5 Gbps entitlement.
You gain double bandwidth, improved packet forwarding, and optimized data center connectivity for high-throughput applications.
Prerequisites include Cisco IOS XE 16.4.1+, an active Smart Licensing account, and a free SFP+ port on the ASR1001-X.
Yes. Deactivate the license in Cisco Smart Account, uninstall it on the source router, then install it on the target ASR1001-X.
The FLSA1-1X-2.5-5G= license is perpetual and does not expire, ensuring a lifetime throughput upgrade for your router.
Delivery is typically instant via Cisco Smart Account after order processing but can take up to 48 hours in some regions.
Cisco TAC provides 24×7 support for license issues, while Cisco partners offer on-site services and maintenance agreements.
Pricing varies by region and contract; request a personalized quote from your Cisco sales representative or authorized reseller.
Troubleshoot activation failures by verifying Smart Account connectivity, checking the .lic file, synchronizing system time, and reviewing license logs.
Revoke the license in Cisco Smart Account, remove the .lic file from flash, and reboot to revert to 2.5 Gbps.
Yes. The upgrade fully supports all ASR1001-X features, including advanced routing, QoS, and encryption without performance impact.
It is compatible with Cisco IOS XE releases 16.4.1 and later; verify using the Cisco Feature Navigator before upgrading.