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L-SL-44-APP-K9
APPX LICENSE 4431/4451 WITH WAAS/VWAAS 1300/2500 CONNS RTU
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Pay by PayPal or Revolut with full chargeback rights. Order on PO terms, Net-30 for government.
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Since 2016, Enterprise-Trusted
Ten years serving buyers who audit their vendors. From federal agencies to 20,000+ enterprise clients worldwide.
L-SL-44-APP-K9-APPX LICENSE 4431/4451 WITH WAAS/VWAAS 1300/2500 CONNS RTU is a network management software license designed for enterprise-scale IT environments. This license delivers a digital key for immediate online activation, is available as a perpetual license, and supports a lifetime duration. It is engineered to serve large-scale operations that require robust management of remote terminal units and optimized application delivery through integrated WAAS/VWAAS capabilities, ensuring compatibility across Windows, Linux, and other cross-platform environments.
Targeted for IT administration and enterprise use, this software product streamlines network operations and secure connectivity in environments ranging from data centers to distributed branch offices. The license is distributed as an electronically delivered activation key, optimized for volume deployment, and meets the demands of high-performance network management with scalability for unlimited user or device integration.
L-SL-44-APP-K9 price is $905.00, a 76.5% saving from the Cisco list price of $3,852.00. L-SL-44-APP-K9 is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for L-SL-44-APP-K9 for additional pricing. Browse the full Cisco Isr 4000 Licenses series or explore all Cisco products.
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| L-SL-44-APP-K9 |  FL-44-PERF-K9 |  SL-4320-APP-K9 |  SL-4330-SEC-K9 |  FL-4460-PERF-K9 | |
|---|---|---|---|---|---|
| Product Type | Software License | Software License | Software License | Software License | Software License |
| Software Category | Network Management | Network Management | Operating System | Security | Network Management |
| License Type | Perpetual | Perpetual | Perpetual | Subscription | Perpetual |
| License Duration | Lifetime | Lifetime | Lifetime | 1 Year | Lifetime |
| Use Case | Enterprise | Enterprise | Enterprise | Enterprise | Enterprise |
| Device Count | Unlimited | 1 Device | 1 Device | 1 Device | 1 Device |
| Delivery Method | Digital Key | Digital Key | Digital Key | Digital Key | Digital Key |
| Activation Type | Online Activation | Online Activation | Online Activation | Online Activation | Online Activation |
| Software Format | Downloadable | Downloadable | Downloadable | Downloadable | Downloadable |
| Support Included | Vendor Support Required | Vendor Support Required | Yes | Vendor Support Required | Yes |
| Product Name | L-SL-44-APP-K9-APPX LICENSE 4431/4451 WITH WAAS/VWAAS 1300/2500 CONNS RTU | FL-44-PERF-K9-FL-44-PERF-K9 Increases the performance from base performance 1 Gbps to 2 Gbps | SL-4320-APP-K9-APPX LICS FOR ISR 4320 SERIES | SL-4330-SEC-K9-Security License for Cisco ISR 4330 Series | FL-4460-PERF-K9-PERFORMANCE ON DEMAND LICS FOR 4400 SERIES |
| License Key Included | Yes | Yes | Yes | Yes | Yes |
| ESD (Electronic Software Delivery) | Yes | Yes | Yes | Yes | Yes |
| Renewable | No | No | No | Yes | No |
| Product Region | Global | Global | Global | Global | Global |
Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.
New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.
Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
AppX license enhances ISR 4400 application performance efficiently and reliably.
Professional-grade usability with minimal administrative effort.
Smooth deployment and predictable B2B performance.
Stable operations with strong reliability for enterprise use.
Easy integration with consistent operational results.
This SKU provides a perpetual Application Experience (AppX) license for Cisco ASA 4431 or 4451 appliances, enabling WAAS and vWAAS acceleration with RTU entitlement for up to 1,300 or 2,500 concurrent connections.
The L-SL-44-APP-K9 license is compatible only with Cisco ASA 4431 and ASA 4451 Firepower devices.
WAAS (Wide Area Application Services) and vWAAS (virtual WAAS) optimize and accelerate application performance over the WAN by using caching, compression, and protocol optimization.
This license supports up to 1,300 concurrent connections on ASA 4431 and up to 2,500 concurrent connections on ASA 4451.
RTU (Right to Use) entitlement grants you the legal permission to deploy and activate the licensed features under your Cisco support contract.
The L-SL-44-APP-K9 AppX license is perpetual, requiring only a valid Cisco SMARTnet or Software Support contract for updates and support.
Obtain the PAK from Cisco, register it on the Cisco Software Licensing portal, generate a license file, upload it to the ASA via CLI, and apply the activation command.
Yes. You can upgrade by purchasing the AppX license SKU and following Cisco’s license activation procedure to replace the existing license on your ASA.
Your ASA must be running a supported Firepower software release, have sufficient flash and RAM per Cisco’s compatibility matrix, and be registered in Cisco’s licensing portal.
Yes. A valid Cisco SMARTnet or Software Support contract is required to maintain entitlements, receive updates, and access TAC support.
Use the ASA CLI command show version and show license detail to confirm the AppX entitlement and show resource usage to verify active connections.
Typical WAN optimization gains range from 50% to 95% reduction in bandwidth usage and up to 3x application response time improvement, depending on traffic patterns.
Yes. The AppX WAAS/vWAAS features are supported in ASA Active/Standby and Active/Active failover configurations per Cisco’s HA guidelines.
Download the license file from the Cisco Smart Software Manager portal and store a local encrypted copy off-device for disaster recovery.
Log in to the Cisco Smart Software Manager, navigate to your registered product instance, and download the AppX license file in .lic format.
Cisco provides technical documentation, online community forums, and 24x7 TAC support under your SMARTnet contract for configuration and troubleshooting.
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