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PVDM3-256

The Cisco PVDM3-256 is a high-density voice DSP module designed for Cisco ISR G2 routers, offering up to 256 channels of high-quality voice and video conferencing, ideal for scalable VoIP deployments in enterprise environments.

SKU: PVDM3-256 Brand: Product ID: 126936
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Description

The Cisco PVDM3-256 is a high-density voice DSP module designed to enhance the performance and scalability of Cisco ISR G2 routers. With 256 channels, this module supports a wide range of voice and conferencing applications, including high-quality voice compression, transcoding, and secure voice features. Built on the latest Digital Signal Processor (DSP) technology, it delivers improved power efficiency and performance compared to previous generations. Its modular design allows for seamless integration into compatible Cisco routers, ensuring flexibility for growing network demands.

This module supports codecs such as G.711, G.729a, and iLBC, making it ideal for VoIP deployments in enterprise and service provider environments. It features onboard DSP resources that dynamically allocate processing power based on real-time requirements, optimizing call quality and system efficiency. The PVDM3-256 is compatible with Cisco 2900 and 3900 Series Integrated Services Routers, providing a cost-effective way to expand voice capabilities. Buying used network hardware like this module offers a budget-friendly solution while maintaining Cisco’s reliability and performance standards.

Who We Are
 
ROC Telecom is a family-owned, Texas-based company specializing in helping businesses unlock value from their networking and telecom equipment. From routers and switches to optical gear and more, we provide a seamless solution for businesses looking to sell, recover assets responsibly, or buy quality-tested equipment at competitive prices.
 
What We Do
 
We make it easy to:
  • Sell Used Equipment: Get a quick, hassle-free quote and maximize the value of your old IT gear.
  • Buy Certified Networking Equipment: Access affordable, quality-tested equipment from top brands like Cisco, Juniper, Ciena, Fujitsu, Infinera and more.
Why Choose ROC Telecom?
  • Expertise You Can Trust: 15 years of experience in asset recovery and resale.
  • Sustainable IT Solutions: Reduce waste and support environmentally responsible practices.
  • Competitive Pricing: Fair, fast, and accurate valuations for all your equipment.
  • Free Shipping Logistics: Fast, secure, and hassle-free shipping or pickup options for buyers and sellers.
Our Process
  1. Submit a Request: You can use the “Buy” or “Sell” buttons above to get started — or fill out a form, call us at 585-406-1248, or email bailey@roctelecom.com. Whatever’s easiest for you, we’ll make it quick and hassle-free.
  2. Quick Evaluation: We’ll assess your equipment—whether you’re looking to sell it or find the right gear for your needs—and provide a fair offer.
  3. Simple Logistics: Fast, secure, and straightforward shipping or pickup solutions.
  4. Value Delivered: Recover funds from unused equipment or save on quality-tested networking and telecom gear.
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