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L-SL-39-UC-K9=
UNIFIED COMM E-DELIVERY PK FOR CISCO 3900 SERIES
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L-SL-39-UC-K9=-UNIFIED COMM E-DELIVERY PK FOR CISCO 3900 SERIES is a collaboration software license designed specifically for Cisco 3900 series hardware, offering a digital key activation process and ensuring online activation for seamless integration into IT environments. This license is categorized under collaboration, is distributed as a digital download, and is intended for enterprise use with lifetime validity on a single device, making it ideal for IT management in businesses and other professional settings.
This license pack is optimized for Cisco hardware with compatibility mapped to cross-platform system infrastructures, emphasizing its role in unified communications and network management. It is delivered electronically as a digital key via email, supports English language only, and comes with vendor support, ensuring secure and efficient activation for Cisco 3900 series deployments.
L-SL-39-UC-K9= price is $396.00, a 76% saving from the Cisco list price of $1,648.00. L-SL-39-UC-K9= is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for L-SL-39-UC-K9= for additional pricing. Browse the full Cisco Router Ios License series or explore all Cisco products.
In a multi-location retail network, IT teams leverage the L-SL-39-UC-K9 Unified Communication E-Delivery Pack for Cisco 3900 Series routers to provision voice, video and messaging services in under an hour per site. Benefit: Accelerates rollout by 50%, enforces configuration consistency and cuts operational expenses.
A regional hospital network uses the L-SL-39-UC-K9 Unified Communication E-Delivery Pack for Cisco 3900 Series to establish encrypted voice and video links between rural clinics and central facilities. Benefit: Ensures HIPAA-compliant communications, enhances patient care delivery and scales seamlessly with new sites.
A global banking institution integrates the L-SL-39-UC-K9 Unified Communication E-Delivery Pack for Cisco 3900 Series to unify multi-channel call routing, chat and CRM connectivity across its contact centers. Benefit: Improves first-call resolution by 30%, reduces latency and simplifies centralized management.
To get the detailed certification, please go to the Compliance Center.
| L-SL-39-UC-K9= |  FL-AXP-SM-GP |  L-FL-C2901-WAASX= |  L-FL-39-SNA= |  L-SL-19-APP-K9= | |
|---|---|---|---|---|---|
| Product Type | Software License | Software License | Software License | Software License | Software License |
| Software Category | Collaboration | Network Management | Network Management | Network Management | Network Management |
| License Type | Volume | Perpetual | Perpetual | Perpetual | OEM |
| License Duration | Lifetime | Lifetime | Lifetime | Lifetime | Lifetime |
| Use Case | Enterprise | Enterprise | Enterprise | Enterprise | Enterprise |
| User Count | N/A | 1 User | N/A | N/A | Unlimited |
| Device Count | 1 Device | 1 Device | 1 Device | 1 Device | Unlimited |
| Platform Compatibility | Cross-Platform | Cross-Platform | N/A | N/A | Cross-Platform |
| Delivery Method | Digital Key | Digital Key | Email Delivery | Digital Key | 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 | 64-bit | N/A | N/A | 64-bit |
| Cloud Integration | N/A | N/A | N/A | N/A | N/A |
| Software Format | Downloadable | Downloadable | N/A | Downloadable | Downloadable |
| Support Included | Vendor Support Required | Yes | Vendor Support Required | Vendor Support Required | Yes |
| Product Name | L-SL-39-UC-K9=-UNIFIED COMM E-DELIVERY PK FOR CISCO 3900 SERIES | FL-AXP-SM-GP-FL-AXP-SM-GP Permanent License for AXP on SM-SRE Platform | Cisco 2900 WAASX Feature License | L-FL-39-SNA=-SNA FEATURE E-DELIVERY PAK FOR CISCO 3925/3945 | L-SL-19-APP-K9=-APPX LICENSE FOR 1921/1941 WITH WAASX/DATA FEATURES RTU |
| 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 |
Unified Communications e-delivery for Cisco 3900 enabled voice services smoothly and remained stable in production.
Quick activation and strong UC performance for our remote sites.
Good licensing choice for consolidated communications on 3900 routers.
No surprises during deployment, features worked immediately.
Delivered the UC functionality we needed.
The Cisco L-SL-39-UC-K9 is a digital license package that enables Unified Communications features on Cisco 3900 Series routers via immediate e-delivery, unlocking voice, video, and messaging capabilities.
This license supports all Cisco Integrated Services Router 3900 Series models running Cisco IOS XE, including the 3925, 3925E, 3945, and 3945E variants.
The license unlocks Cisco Unified Border Element (CUBE), Survivable Remote Site Telephony (SRST), SIP trunking, H.323 support, Media Termination Point (MTP), and conferencing resources.
To activate the license, register the PAK and device serial number in Cisco Software Central, assign the entitlement to your Smart Account, then install it on the router using the 'license install' CLI command.
Yes, the license is delivered instantly via Cisco’s e-delivery system, providing a Product Authorization Key (PAK) by email for immediate installation.
You can purchase the license through authorized Cisco partners, the Cisco Commerce portal, or the Cisco online store using SKU L-SL-39-UC-K9.
The license is perpetual for the product lifecycle; no renewal is required, though you must maintain a valid Cisco SMARTnet contract for ongoing updates and support.
Yes, with an active Cisco SMARTnet or Enterprise Agreement you receive software updates, patches, and 24/7 Cisco TAC support for all licensed features.
License transfers depend on your Cisco contract and Smart Account settings; you can rehost or reassign the license in Cisco Software Central if your agreement permits.
Ensure your ISR 3900 router runs a supported Cisco IOS XE version, has adequate DRAM/Flash, and is registered under a Cisco Smart Account.
For full UC functionality, you may require DSP-enabled NIMs, PVDM modules, and optional interface cards aligned with your voice and video topology.
Use the CLI commands 'show license summary' or 'show platform hardware throughput level' to confirm that the Unified Communications package is active.
Cisco’s official website hosts the 3900 Series Integrated Services Routers Configuration Guides and Licensing Documentation with step-by-step instructions.
The UC E-Delivery PK (L-SL-39-UC-K9) provides core Unified Communications features, while the Advanced UC license adds enhanced conferencing, video, and collaboration services.
Ensure QoS-enabled network paths, sufficient WAN bandwidth, minimal latency, and proper traffic prioritization for voice and video streams.
By enabling features like transcoding, echo cancellation, and advanced QoS, the license ensures clear, reliable voice and video communications.
Verify PAK accuracy, Smart Account entitlement, internet connectivity, and use 'license all' and 'debug license' CLI commands; contact Cisco TAC if errors persist.