• Cisco ISR4451-X-V/K9 black router with silver accents and grates
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Cisco

Cisco ISR4451-X-V/K9 | ISR 4451-X Router, Voice Bundle, PVDM4-64, UC Licence

ISR4451-X-V/K9

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Description

The Cisco ISR 4451-X voice bundle is a router from the Cisco 4000 Series Integrated Services Routers family. It suits branch and enterprise edge deployments that need voice and Unified Communications services alongside WAN routing.

This SKU is the voice bundle variant of the ISR 4451-X platform. It combines the router with a PVDM4-64 voice DSP module and a Unified Communications (UC) technology licence, which is what separates it from the base ISR 4451-X models that do not carry the voice bundle.

The PVDM4-64 provides the DSP resources used for voice processing, while the UC licence enables the Unified Communications feature set on the platform. Together they make this bundle a fit for sites that terminate voice traffic, run voice gateway functions or support IP telephony on the same router that handles data routing.

Enquire with XS Network Tech for new or used pricing and availability.

Features

- Voice bundle variant of the ISR 4451-X platform
- PVDM4-64 DSP module for voice processing
- Unified Communications licence for UC feature enablement
- Part of the Cisco 4000 Series Integrated Services Routers family
- Suited to branch and enterprise edge voice and data routing

Warranty

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.

All technical data should be verified on the manufacturer data sheets.

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Technical Specifications

FAQs

Datasheet

Manual

Technical Specifications

- Platform: Cisco ISR 4451-X
- Bundle type: Voice bundle (V)
- Voice DSP module: PVDM4-64
- Licensing: UC technology licence (PAK)
- Product family: Cisco 4000 Series Integrated Services Routers

FAQs

Q: Does this router include a Unified Communications licence?
A: Yes. The V bundle includes a UC technology licence (PAK) for the ISR 4451-X platform.

Q: What voice DSP module is part of this bundle?
A: This bundle is built around the PVDM4-64 voice DSP module, which provides the DSP resources for voice processing.

Q: How does this differ from other ISR 4451-X SKUs?
A: The ISR4451-X-V/K9 is the voice bundle variant. It adds the PVDM4-64 DSP module and the UC licence, which the standard data-focused ISR 4451-X SKUs do not carry.

Q: Who is this router intended for?
A: It is aimed at branch and enterprise edge sites that need voice gateway or Unified Communications capability alongside WAN routing.

Datasheet

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Manual

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