PVDM4-256 - Cisco Packet Voice Digital Signal Processor Modules|LinkNewNet

PVDM4-256 - Cisco Packet Voice Digital Signal Processor Modules

Model: PVDM4-256

Detail: 256-channel DSP module

Condition: USED

Shipping: DHL, FedEx, UPS, etc

Availability: In Stock

*These items are in Good condition. Items may have scratches, if you need mint condition let us know and we will see if we have a unit that meets your needs.

*These items have been fully tested by our professional tech team. Test notes available upon request.

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Delivery

After receiving the order, we will carry out detailed testing and maintenance of the equipment before shipmentSothe order equipment usually will be shipped within 2 or 3 workdays.

Warranty

Equipment is sold with a3-month free warranty policy. If you need to extend the warranty period, please contact our sales team

Product Condition

All of devicesare in good operating condition, having been fully tested by professional technical engineers. Testing instructions also could be provided according to customer’s requirements. There may be scratches on the appearance of used products. please confirm that with our sales team before purchasing.

Payment

Import duties and taxes are not included in the product price or shipping costs. Please contact with the customs office in your country for checking with the additional charges before the itemsarriving at your customs location.

Product Details

PVDM4-256 Specifications
Brand	Cisco
Model	PVDM4-256
Channels	256
Module Type	DSP (Digital Signal Processor)
Compatibility	Cisco ISR 4000 Series Routers
Voice Feature	Voice Compression, Packet Voice
Conferencing	Supported
Voice Quality	Enhanced Voice Quality
Maximized Concurrent Sessions	Up to 256 G.711
Energy Efficiency	Improved Energy Efficient
Temperature Range	0 to 40 degrees Celsius
Power Consumption	Moderate
Compatability Protocol	SIP
Enhanced Packet Handling	Yes
VoIP Support	Yes
Noise Reduction	Supported
Echo Cancellation	Integrated
Upgrade Compatibility	Field-Upgradable
Warranty	1 Year
Compliance Standards	RoHS Compliance

Q&A

Are there any alternative products for the PVDM4-256 module?

Alternatives include other Cisco PVDM modules such as the PVDM4-128, depending on your channel requirements and budget.

What common troubleshooting steps are there for the PVDM4-256 module?

Common steps include verifying connectivity, updating firmware, and ensuring the module is correctly seated in the router.

What accessories are available for the PVDM4-256 module?

Accessories may include additional mounting hardware and compatibility tools for seamless integration with various Cisco routers.

How does the PVDM4-256 compare to the PVDM4-128 module?

The PVDM4-256 offers double the channel capacity of the PVDM4-128, making it suitable for larger deployments and higher density voice applications.

How cost-effective is the PVDM4-256?

The PVDM4-256 offers high channel density, making it a cost-effective choice for large-scale deployments.

What are the key features of the PVDM4-256?

The PVDM4-256 supports 256 channels, enabling comprehensive voice processing, conferencing, and transcoding capabilities.

What are the application scenarios for the PVDM4-256?

The PVDM4-256 is ideal for enterprise-level VoIP applications, large call centers, and conferencing solutions.

How do I install the PVDM4-256 DSP module?

Installation involves inserting the PVDM4-256 module into the appropriate slot on a compatible Cisco router. Detailed instructions are provided in the Cisco installation guide.

Does the PVDM4-256 require frequent upgrades?

The PVDM4-256 may require firmware updates to maintain optimal performance. Always check for the latest updates on the Cisco website.

Are there alternative products to the PVDM4-256?

Alternatives include the PVDM4-128 and PVDM3-256, depending on channel requirements and existing infrastructure.

What are common troubleshooting steps for the PVDM4-256?

Ensure the module is securely installed, check for firmware updates, and refer to the Cisco troubleshooting guide for diagnostics.

What accessories are available for the PVDM4-256?

Accessories include mounting brackets, compatible routers, and additional power supplies if required.

How does the PVDM4-256 compare to the PVDM4-128?

The PVDM4-256 supports double the channels of the PVDM4-128, making it suitable for larger deployments.

What is the primary benefit of using the PVDM4-256?

The primary benefit of the PVDM4-256 is its high-density channel support, providing robust and scalable voice processing capabilities.

What is the primary function of the PVDM4-256 module?

The PVDM4-256 is a 256-channel DSP module designed to provide high-density voice functionality for Cisco routers.

How cost-effective is the PVDM4-256 module compared to other DSP modules?

The PVDM4-256 offers a high channel density at a competitive price, making it a cost-effective choice for system integrators needing robust voice capabilities.

What are the key features of the PVDM4-256 DSP module?

Key features include support for 256 channels, improved voice quality, and seamless integration with Cisco routers.

In which scenarios is the PVDM4-256 module typically used?

The PVDM4-256 is ideal for large-scale voice deployments, such as enterprise voice networks, VoIP, and conferencing services.

How do I install the PVDM4-256 module?

Install the PVDM4-256 by securely seating it into the designated slot on your Cisco router, following the manufacturer's installation guide.

Does the PVDM4-256 module require any upgrades after installation?

No immediate upgrades are required; however, ensure your router firmware is up-to-date to support the PVDM4-256 module.

Are there any alternative products for the PVDM4-256 module?

Alternatives include other Cisco PVDM modules such as the PVDM4-128, depending on your channel requirements and budget.

What common troubleshooting steps are there for the PVDM4-256 module?

Common steps include verifying connectivity, updating firmware, and ensuring the module is correctly seated in the router.

What accessories are available for the PVDM4-256 module?

Accessories may include additional mounting hardware and compatibility tools for seamless integration with various Cisco routers.

How does the PVDM4-256 compare to the PVDM4-128 module?

The PVDM4-256 offers double the channel capacity of the PVDM4-128, making it suitable for larger deployments and higher density voice applications.

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PVDM4-256 - Cisco Packet Voice Digital Signal Processor Modules

Product Details

PVDM4-256 Specifications

Warranty

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