PVDM2-64 - Cisco Packet Voice Digital Signal Processor Modules|LinkNewNet

PVDM2-64 - Cisco Packet Voice Digital Signal Processor Modules

Model: PVDM2-64

Detail: 64-Channel Packet Voice/Fax 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

PVDM2 Modules Specifications
Components
DSP	• Texas Instruments TNETV2510GGW for PVDM2-16, PVDM2-32, PVDM2-48, and PVDM2-64 • Texas Instruments TNETV2505GGW for PVDM2-8
DSP CPU Clock	• 200 MHz for TNETV2510GGW • 175MHz for TNETV2505GGW
DSP External Memory	128-megabit synchronous dynamic RAM for each DSP (for both TI 2510 and TI 2505)
Interface	80-pin SIMM interface
Features
Echo Cancellation	Software echo cancellation compliant with ITU-I G.168, with 64-ms tail coverage
Approvals and Compliance
Safety	• IEC 60950 (worldwide) and AS/NZS 3260 (Australia and New Zealand) • CAN/CSA-C22.2 No. 60950 (Canada) and GB4943-95 (People's Republic of China) • EN60950 (CENELEC; includes EU and EFTA) • SS337 (Singapore; PSB approval), NOM-019-SCFI-1998 (Mexico), and UL 60950 3rd edition (United States)
Homologation	Platform dependent
Mean Time between Failure (MTBF)	System dependent
EMC
CISPR22, Class B	Emissions
EN55022, Class B	Emissions
CFR47, Part 15, Subpart B, Class B	Emissions
EN61000-3-2	Harmonics
EN61000-3-3	Flicker
CISPR24	Immunity
EN 55024	Immunity
EN50082-1	Immunity
EN61000-3-2	Harmonics
EN 61000-3-3	Flicker
EN 61000-4-2	Electrostatic discharge (ESD)
EN 61000-4-3	Radio frequency (RF) fields
EN 61000-4-4	EFT
EN 61000-4-5	Surge
EN 61000-4-6	Conducted RF
EN 6100-4-8	Power-frequency magnetic fields
EN 61000-4-11	Voltage dips, sags, and interruptions

Q&A

What are common troubleshooting steps for the PVDM2-64?

Common troubleshooting steps include checking module seating, verifying IOS compatibility, and reviewing configuration settings in the router.

What accessories are available for the PVDM2-64?

Accessories include compatible router slots in the Cisco 2800 and 3800 series routers and voice interface cards (VICs) for various telephony needs.

How does the PVDM2-64 compare to the PVDM3 models?

The PVDM2-64 has fewer channels and lower processing capabilities compared to PVDM3 models, which offer higher channel density and more advanced features.

How do I configure the PVDM2-64 module after installation?

Configuration is done via the Cisco IOS CLI, where you can set parameters for voice and fax processing, assign channels, and verify module status.

What is the primary function of the PVDM2-64 module?

The PVDM2-64 is designed to provide high-density voice and fax processing for Cisco Integrated Services Routers, enabling voice and fax capabilities.

How does the PVDM2-64 improve call quality?

It utilizes advanced signal processing techniques to ensure clear, high-quality voice transmissions even in challenging network conditions.

Can the PVDM2-64 module work with any Cisco router?

It is compatible with specific Cisco Integrated Services Routers. Compatibility should be verified beforehand to ensure proper operation.

How easy is it to install the PVDM2-64 module into a router?

The installation process is straightforward, often requiring no more than inserting the module into a compatible router's available slot.

Are there any requirements for router firmware to use with PVDM2-64?

Yes, the router may need a specific minimum firmware version. Always check compatibility and requirements before installation.

What makes the PVDM2-64 a cost-effective solution for voice and fax?

It enables multiple voice and fax channels, reducing the need for additional hardware and thus lowering overall costs.

Is there an upgrade path for PVDM2-64 users looking for more channels?

Users needing more channels can consider higher-density DSP modules from Cisco, ensuring future scalability.

How does the PVDM2-64 compare with newer modules like the PVDM3 series?

The PVDM2-64 offers solid performance for many applications, but the PVDM3 series provides enhanced capabilities and better efficiency for newer routers.

What are common troubleshooting steps if the PVDM2-64 is not recognized?

Verify router compatibility, check the module is correctly installed, and ensure the router's firmware is up-to-date.

Are there specific accessories required for the PVDM2-64?

No specific accessories are required for installation, but ensuring you have the correct tools for your router model is advisable.

How cost-effective is the PVDM2-64 for system integrators?

The PVDM2-64 provides excellent cost performance with 64 channels of voice and fax capabilities, making it ideal for cost-sensitive deployments.

What are the key features of the PVDM2-64 module?

The PVDM2-64 offers 64 channels of voice and fax DSP, supports high-complexity CODECs, and is compatible with Cisco 2800 and 3800 series routers.

What are the application scenarios for the PVDM2-64?

The PVDM2-64 is well-suited for small to medium-sized businesses requiring robust voice and fax services, including call centers and remote offices.

How do I install the PVDM2-64 module in my network device?

The PVDM2-64 module is installed by inserting it into a supported router slot, such as those in Cisco 2800 and 3800 series routers, and configuring it via the IOS CLI.

Does the PVDM2-64 need an upgrade?

The PVDM2-64 itself doesn't need an upgrade, but ensuring your router's firmware is up-to-date ensures optimal performance and compatibility.

Are there alternative products to the PVDM2-64?

Alternative products include other PVDM models like PVDM2-32 or higher-capacity options such as PVDM3 series, depending on channel requirements.