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SL-4350-APP-K9
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- AppX License (Paper) for Cisco 4351 (System)
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SL-4350-APP-K9
AppX License (Paper) for Cisco 4351 (System)
$2,145.00
$560.00
16 in Global Warehouse
$560.00
74% off
TRUSTED, TRIED, PROVEN
SL-4350-APP-K9 Overview
SL-4350-APP-K9-AppX License (Paper) for Cisco 4351 (System) is a software license designed for network management on Cisco systems, providing a perpetual, lifetime activation ideal for IT administrators managing their enterprise or SMB networking infrastructure. It falls under the network management category and is distributed as a physical paper-based license certificate, ensuring authenticity and secure delivery.
This license is intended for use on a single device, specifically the Cisco 4351 system, and is activated online following receipt of the printed license certificate. It is optimized for IT admin use in business or enterprise environments, supports the English language, and comes with vendor support, making it a reliable solution for customers seeking a tangible, long-term licensing option for their network infrastructure.
What is the price of SL-4350-APP-K9?
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SL-4350-APP-K9 Specifications
| Product Type | Software License |
| Software Category | Network Management |
| License Type | Perpetual |
| License Duration | Lifetime |
| Use Case | IT Admin |
| User Count | N/A |
| Device Count | 1 Device |
| Platform Compatibility | N/A |
| Delivery Method | License Certificate |
| Activation Type | Online Activation |
| Language Support | English |
| Bit Version | N/A |
| Cloud Integration | N/A |
| Software Format | Physical |
| Support Included | Vendor Support Required |
| Product Name | SL-4350-APP-K9-AppX License (Paper) for Cisco 4351 (System) |
| License Key Included | Yes |
| ESD (Electronic Software Delivery) | No |
| Renewable | No |
| Compliance Certifications | N/A |
| Product Region | Global |
SL-4350-APP-K9 Use Case
Zero Trust Branch Security with SL-4350-APP-K9-AppX License on Cisco 4351
In a multi-site financial institution, deploying the SL-4350-APP-K9-AppX License (Paper) on Cisco 4351 enables advanced firewall, IPS, and micro-segmentation to enforce zero-trust policies at every branch. This setup prevents lateral threat movement, ensures PCI-DSS and SOX compliance, and delivers centralized policy consistency. Outcome: 45% reduction in security incidents, streamlined audits, and uniform enforcement across 200+ sites.
Application-Aware SD-WAN Traffic Steering for Real-Time Services
A global retail chain uses the SL-4350-APP-K9-AppX License (Paper) on Cisco 4351 to activate application-aware routing and QoS for VoIP, video conferencing, and cloud POS systems. Real-time link monitoring and dynamic path selection guarantee sub-30 ms latency and under 0.5% packet loss. Benefit: 60% fewer dropped calls, elevated voice/video quality, and improved in-store customer experiences.
Cloud On-Ramp and WAN Optimization for Hybrid Deployments
A manufacturing enterprise migrating ERP and CRM workloads to AWS/Azure leverages the SL-4350-APP-K9-AppX License (Paper) on Cisco 4351 to enable WAN optimization, TCP acceleration, and secure cloud on-ramp. This accelerates SaaS/IaaS performance, delivers 3× faster application response times, and reduces bandwidth usage by 40%. Outcome: faster time-to-insight, lower OPEX, and seamless hybrid-cloud operations.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
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| Activation Type | Online Activation | Online Activation | Online Activation | Online Activation | Online Activation |
| Bit Version | 64-bit | 64-bit | N/A | N/A | N/A |
| Cloud Integration | N/A | N/A | N/A | N/A | N/A |
| Compliance Certifications | N/A | N/A | N/A | N/A | N/A |
| Delivery Method | Digital Key | Digital Key | Digital Key | License Certificate | Digital Key |
| Device Count | N/A | 1 Device | 1 Device | 1 Device | 1 Device |
| ESD (Electronic Software Delivery) | Yes | Yes | Yes | No | Yes |
| Language Support | English | Multilingual | English | English | English |
| License Duration | Lifetime | 1 Year | Lifetime | Lifetime | Lifetime |
| License Key Included | Yes | Yes | Yes | Yes | Yes |
| License Type | OEM | Subscription | Perpetual | Perpetual | Perpetual |
| Platform Compatibility | Cross-Platform | Cross-Platform | N/A | N/A | Cross-Platform |
| Product Name | FL-4330-HSEC-K9-U.S. Export Restriction Compliance License for 4330 Series | SL-44-SEC-K9-SECURITY LICS FOR ISR 4400 SERIES | SL-4220-APP-K9=-AppX License for Cisco ISR 4220 Series | SL-4350-APP-K9-AppX License (Paper) for Cisco 4351 (System) | SL-4330-UC-K9-UNIFIED COMMUNICATION LICENSE FOR CISCO ISR 4330 SERIES |
| Product Region | North America | Global | Global | Global | Global |
| Product Type | Software License | Software License | Software License | Software License | Software License |
| Renewable | No | Yes | N/A | No | N/A |
| Software Category | Security | Security | Network Management | Network Management | Collaboration |
| Software Format | Downloadable | Downloadable | N/A | Physical | Downloadable |
| Support Included | Vendor Support Required | Yes | Yes | Vendor Support Required | Yes |
| Use Case | Enterprise | Enterprise | Enterprise | IT Admin | Enterprise |
| User Count | N/A | N/A | N/A | N/A | N/A |
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Questions & Answers
Q
What is the AppX License (Paper) for Cisco 4351 (System)?
A
The AppX License (Paper) for Cisco 4351 is a physical license certificate (SKU SL-4350-APP-K9) that enables advanced application visibility and control on Cisco 4351 ISR Generation 2 routers.
Q
Which features does the AppX License enable on Cisco 4351?
A
The AppX License enables advanced application classification, traffic analytics, QoS policies, and granular application performance monitoring on Cisco 4351 systems.
Q
How do I install the AppX License (Paper) for Cisco 4351?
A
Redeem the paper license via Cisco Smart Software Manager, then apply it on the router using the "license install" CLI command followed by a device reload.
Q
Is the AppX License compatible with all Cisco 4351 models?
A
Yes, the AppX License (Paper) is fully compatible with all Cisco 4351 ISR Generation 2 models running IOS XE 16.6 or later.
Q
What are the benefits of the AppX License (Paper) for Cisco 4351?
A
By installing the AppX License, you gain enhanced application performance, improved security posture, real-time traffic insights, and centralized license management.
Q
How do I renew my AppX License (Paper) for Cisco 4351?
A
Renew the AppX License through a Cisco authorized reseller or partner, then update the term in Cisco Smart Software Manager to extend your coverage.
Q
Can I transfer the AppX License (Paper) to another Cisco 4351 device?
A
Yes, you can reassign the paper license to another Cisco 4351 by deactivating it in Cisco Smart Software Manager and then installing it on the new device.
Q
How long is the validity period of the AppX License (Paper)?
A
The AppX License (Paper) is available in one-year, three-year, and perpetual term options, depending on your business requirements.
Q
What is the SKU SL-4350-APP-K9?
A
SKU SL-4350-APP-K9 is Cisco’s designated part number for the AppX License (Paper) applicable to Cisco 4351 systems.
Q
How can I check my AppX License status on Cisco 4351?
A
Use the "show license status" command in the IOS XE CLI or view license details in Cisco Smart Software Manager under your Smart Account.
Q
Does the AppX License include technical support?
A
Standard Cisco software support is included for the license term; advanced or premium support can be purchased separately.
Q
Can I upgrade from the AppX License (Paper) to a digital license?
A
Yes, contact your Cisco partner to convert your paper license to a Smart License digital format for simplified management.
Q
What are the system requirements for activating the AppX License on Cisco 4351?
A
Your Cisco 4351 must run IOS XE 16.6 or later and be registered in a Cisco Smart Account with internet connectivity to access the Smart Software Manager.
Q
How do I order the AppX License (Paper) for Cisco 4351?
A
Place an order through an authorized Cisco reseller using SKU SL-4350-APP-K9 and provide delivery information for the paper license certificate.
Q
Are there volume discounts for multiple AppX Licenses?
A
Yes, Cisco offers tiered volume pricing on bulk license purchases; please consult your Cisco account manager for details.
Q
What is the return policy for the AppX License (Paper)?
A
Unused paper licenses in their original condition may be returned within 30 days of purchase according to Cisco’s return merchandise authorization (RMA) policy.
