Cisco PVDM4-256 PVDM 256-channel high-density voice DSP module

Features

• High-density Voice DSP module
• 256 channels for voice applications
• Enhanced conferencing and transcoding capabilities
• Support for advanced voice applications
• Optimized for high-availability and performance
• Software configurable for customized usage
• Scalable design for future expansion
• Interoperability with a wide range of Cisco Unified Communications solutions
• Low power consumption

Technical Specifications

• Model: PVDM4-256
• Channel Capacity: 256 channels
• Form Factor: Pluggable module
• Compatible Platforms: Cisco ISR G2 routers
• Conferencing: High-definition voice conferencing
• Transcoding: High-density voice transcoding
• Echo Cancellation: Hardware-based echo cancellation
• Power Specifications: Low power consumption
• Software Support: IOS and IOS XE
• Dimensions: Standard PVDM module size
• Weight: Lightweight design
• Interface: Plug-in connection to motherboard

Frequent Ask Questions

• What is the Cisco PVDM4-256 module?

  The Cisco PVDM4-256 is a high-density voice digital signal processor (DSP) module, supporting up to 256 channels, designed for use in Cisco\'s ISR G2 routers.

• What are the main features of the Cisco PVDM4-256?

  The main features include high-density voice connectivity, support for a wide range of codecs, media termination point functions, and flexible DSP architecture that allows for services like conferencing, transcoding, and Voice Quality Management (VQM).

• Which routers are compatible with the Cisco PVDM4-256?

  The Cisco PVDM4-256 module is compatible with Cisco ISR G2 routers such as the 2900 and 3900 series.

• What types of voice codecs does the PVDM4-256 support?

  The PVDM4-256 supports various codecs including G.711, G.729, G.722, and many others, providing flexibility in different network environments and optimizing bandwidth utilization.

• Can the PVDM4-256 be used for conferencing and transcoding services?

  Yes, the Cisco PVDM4-256 supports both conferencing and transcoding services, making it suitable for a wide range of voice applications that require these capabilities.

• How do I install the Cisco PVDM4-256 module?

  The installation involves opening the ISR G2 router chassis and inserting the PVDM4-256 into the appropriate slot. Detailed installation instructions can be found in the router\'s hardware installation guide.

• Does the Cisco PVDM4-256 support Voice Quality Management (VQM)?

  Yes, the PVDM4-256 supports VQM, which includes features like call admission control, call preservation, and real-time voice quality monitoring to ensure high-quality voice communication.

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• Our stock is held in Botany, NSW, near major courier hubs and Sydney International Airport.
• We offer advanced logistics solutions, such as same day delivery, same day collection, overnight delivery, tailgate services, data centre & secure location deliveries, etc.
• Our logistics team ensure every item is packed safe and secure, ensuring no damage occurs to your equipment, in fact, our customers often comment on how good our packing is, check out our ratings on trustpilot.

Warranty and Extended Support Options

• All products sold come with a 12 month return to base warranty.
• For most products, we can also offer extended maintenance contracts, with options such as 24x7 support and an onsite engineer that can repair or replace your part within 2 hours.

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