Brand: Cisco · SKU: SL-4351-UC-K9 · MPN: SL-4351-UC-K9 · Category: Licenses & Maintenance
The Cisco SL-4351-UC-K9 is a software activation license specifically designed for the Cisco 4351 Integrated Services Router (ISR). This license enables the Unified Communications (UC) technology package, which provides essential collaboration features including voice gateway services, IP PBX functions, and multi-service messaging. It allows the router to leverage its hardware for high-definition voice and video traffic, supporting advanced signaling protocols and integration with Cisco Unified Communications Manager (CUCM). This license is typically utilized in enterprise branch offices that require robust, high-density voice support in conjunction with Cisco PVDM4 (Packet Voice DSP) modules. As a permanent Right-To-Use (RTU) license, it ensures the platform is fully optimized for application-aware networking and secure, real-time communication.
| Series | Cisco 4000 Series ISR |
|---|---|
| License Type | Permanent / Right-to-Use (RTU) |
| Delivery Method | Paper / Electronic Delivery (E-Delivery) |
| Features Enabled | Voice Gateway, Video Collaboration, SRST, CUBE |
| Software Package | Unified Communications (UC) |
| Compatible Platform | Cisco 4351 Integrated Services Router (ISR) |
| Warranty | 90-Day Software Warranty |
| Weight | 0.1 lbs |
| Dimensions | 9 x 12 x 0.1 in |
Activation license for voice and video features on the Cisco ISR 4351 platform, providing enterprise-grade collaboration capabilities for branch office environments.
Yes, this Cisco ISR 4351 Unified Communications License (SL-4351-UC-K9) is 100% genuine Cisco hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This Cisco ISR 4351 Unified Communications License includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the SL-4351-UC-K9.