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A Packet Voice Data Module (PVDM) installed on 175x and Cisco 1760 voice-enabled routers motherboard to support VICs. The PVDM houses the Digital Signal Processors (DSPs) that make the card fully functional, as each voice-port on a VIC requires DSP resources to be able to process packet voice traffic. |
Cisco PVDM-256K-4 General Information |
| Manufacturer: Cisco Systems, Inc |
| Brand Name: Cisco |
| Product Name: Voice/Fax Data DSP Expansion Module |
| Product Type: Expansion Module |
Cisco PVDM-256K-4 Interfaces/Ports |
| Interfaces/Ports Details: 4 x Channel |
Cisco PVDM-256K-4 Processor & Chipset |
| Processor: 1 Digital Signal Processor |
Cisco PVDM-256K-4 Memory |
| Memory: 256KB DRAM |
Cisco PVDM-256K-4 Physical Characteristics |
| Shipping Dimensions: 2 Height x 9.3 Width x 12.25 Depth |
| Shipping Weight: 0.69 lb |
Cisco PVDM-256K-4 Miscellaneous |
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Additional Information:
Supported Analog Port (FXS/FXO/E&M) and Digital BRI Calls: Supported Digital BRI and T1/E1 Calls: |
System Requirements:
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Compatibility:
Compatible Cards: Supported Platforms: |
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Certifications & Standards:
Codec Standards: |
Cisco PVDM-256K-4 Original Manufacturer Warranty |
| Standard Warranty: 90 Day Limited |